Preflight

>====Cockpit====
 * 1.	OVERHEAD, MAIN, AND COPILOT DISTRIBUTION CIRCUIT BREAKERS AND CONTROL PANELS – not damaged, corroded, popped, dirty, or missing.

WARNING Do not move the HEFS emergency switch to DEPLOY with the FLOAT SYS circuit breakers in because this will activate the floatation pods. It is not necessary for the battery to be on in order to activate the HEFS.


 * 2.	COCKPIT – general cleanliness, no FOD
 * 3.	ARMORED SEAT – freedom of movement of adjustable positions, harness operable, not damaged or corroded.
 * 4.	SEATBELTS – not damaged, worn, latches not corroded or inoperable, inertia reel operative.
 * 5.	SEAT CUSHIONS – not torn, dirty, or missing.
 * 6.	COCKPIT ESCAPE HATCHES – locking pins seated, handles shear-wired, not damaged or corroded, sliding windows operable and clean.

CAUTION If the release cable protrudes out of the T-handle, it is possible that locking pins are not seated properly and the hatch could be inadvertently jettisoned.


 * 7.	WINDSCREENS, WINDOWS, AND CHIN BUBBLES – not damaged, scratched or dirty, properly cleaned.
 * 8.	MIRRORS – not missing, damaged, corroded, or loose.
 * 9.	HANDHOLD STRAPS – not missing or damaged.
 * 10.	MAP AND COCKPIT DOME LIGHTS – not damaged, corroded, inoperative, loose, or missing.
 * 11.	PILOT’S AND COPILOT’S ICS CORDS – not missing or damaged.
 * 12.	WET COMPASS – not damaged, corroded, missing, compass card not out of date, indicates proper heading.
 * 13.	GLARE SHIELD – Velcro not damaged or missing, shield properly in place, not damaged, missing, or dirty.
 * 14.	INSTRUMENTS AND GAUGES – not loose, damaged, corroded, fogged, dirty, limit marks not missing, VSI’s reading 0 fpm, airspeed indicators reading 0 KIAS, clocks operational and wound.
 * 15.	ALL KNOBS, LEVERS, SWITCHES, AND HANDLES – not damaged, corroded, missing, frozen, or illegible.
 * 16.	STICK POSITION INDICATOR – not damaged or illegible.
 * 17.	COLLECTIVE, CYCLIC, AND RUDDER PEDALS - 	not damaged, corroded, missing, cyclic boot not damaged or dirty, no FOD.
 * 18.	DECK – not damaged, corroded, non-skid not peeling or inadequate, fasteners not corroded, missing, or inoperative, deck not dirty.
 * 19.	FIRST AID KIT – available, condition, contents secure
 * 20.	BATTERY – off
 * 21.	ENGINE CONDITION LEVERS – Stop
 * 22.	ARM ROTOR BRAKE LEVER – Arm
 * 23.	AFCS, ALT HOLD, AND RADIOS – Off
 * 24.	NO. 1 AND NO. 2 ENGINE FIRE HANDLES – IN, red plastic not broken or cracked.
 * 25.	AGENT DISCHARGE SWITCHES – Norm
 * 26.	OVERTORQUE INDICATORS – not tripped red, needles indicating zero.
 * 27.	GUARDED SWITCHES – covered, shear-wired if required.
 * 28.	FORWARD UTILITY HYDRAULIC SWITCH – Norm
 * 29.	HEELS ARM SWITCH – Off
 * 30.	BATTERY – On
 * 31.	ROTOR BRAKE – On, hold for 7 seconds and ensure ROTOR BRAKE ON caution light illuminates.
 * 32.	FIRE DETECTOR WARNING LIGHTS – check that all lights work.
 * 33.	MASTER CAUTION / ADVISORY LIGHTS – check that all lights work (by use of the light test switch)
 * 34.	PARKING BRAKE – set ON, check that the advisory light illuminates.
 * 35.	ECCS FUNCTION CHECK – Perform
 * 36.	MANUAL TRIM SYSTEM CHECK – Perform
 * 37.	BATTERY – Off



=[http://ivejixok.co.cc Under Construction! Please Visit Reserve Page. Page Will Be Available Shortly]=

=CLICK HERE=

Forward Transmission

 * 1.	OIL TEMERPATURE SWITCH – not damaged, wires secure.
 * a.	Caution light illuminates at 110°C (CBT 1.06-8)
 * 2.	OIL TEMEPRATURE BULB – not damaged, cannon plug connected.
 * a.	Provides oil temperature reading for the cockpit gauge (CBT 1.06-8)
 * 3.	TRANSMISSION OIL SUMP – evidence of cracks.
 * a.	3.5 gallon capacity (CBT 1.06-20)
 * 4.	CHIP DETECTOR – no leakage and secure (CBT 1.06-8)
 * 5.	OIL DRAIN VALVE – security, condition, and no leakage (CBT 1.06-8)
 * 6.	SLIPRING ASSEMBLY – no leakage and no more than two missing screws.
 * a.	Provides both 3 phase 200 volt ac/dc and single phase 115 volt ac power. Provides electrical power to the distributor cap on the rotor head for operating blade de-icing, blade tip lights, and blade fold circuitry (CBT 1.06-13)
 * 7.	LUBRICATION PUMP – condition, security, no leakage
 * a.	Provides pressure for transmission oil – 20 to 85 psi (NATOPS 4-5; CBT 1.06-12&13)
 * 8.	TRANSMISSION FILTER BUTTON
 * a.	PDI pops and 15-18 psi
 * b.	Fully bypasses at 25-30 psi
 * c.	Thermal Lockout prevents PDI from popping below 115° +/- 10°F
 * 9.	FLIGHT CONTROL PUSH-PULL RODS – connections secure, cotter keyed, no excessive play, no damage or evidence of rubbing.
 * 10.	PRESSURE TRANSMITTER – condition, security, cannon plug attached, line quick disconnect secure
 * a.	Transmits FWD transmission oil pressure to the cockpit gauge (CBT 1.06-25)
 * 11.	PRESSURE SWITCH – condition, security, cannon plug connected, leakage
 * a.	Illuminates the transmission pressure caution light when pressure drops below 20 psi (CBT 1.06-25)
 * 12.	ROTOR BRAKE CONTROL VALVE - 	condition, security, no leakage.
 * 13.	ROTOR BRAKE DISC – no warps gouges, or scorching, bolts secure.
 * 14.	HYDRAULIC LINES – no leakage, no signs of chaffing, line clamps properly attached.
 * 15.	NO. 1 FLIGHT BOOST PUMP – condition, security leakage. (NATOPS 4-4, CBT 2.04-5)
 * a.	Provides pressurized hydraulic fluid to the No.1 flight boost system at 1500 psi.
 * b.	Minimum pressure is 1050 psi
 * c.	Maximum pressure is 1750 psi
 * d.	Normal operating range is 1050 psi to 1750 psi
 * e.	The control boost caution light illuminates when pressure falls below 1000 psi.
 * f.	Dedicated interlock prevents one system from being turned off or depressurized if the other system is not operating within the normal range of pressure.
 * 16.	VELO BLOCK AND VELOS – condition, security, safety wired.

Control Closet

 * 1.	CONTROL CLOSET DECK – not damaged, corroded, dirty, no fluid accumulation, no FOD
 * 2.	HYDRAULIC LNES, FITTINGS, AND HOSES – not rubbing or leaking.
 * 3.	CONTROL POSITION TRANSDUCERS – security, jam nuts tight and safety wired, cannon plugs connected (CBT 2.08-5)
 * 4.	CENTERING SPRINGS – not damaged, properly connected, hardware secure (CBT 2.09-1)
 * 5.	BALANCE SPRINGS – not broken, properly connected, hardware secure
 * 6.	VISCOUS DAMPENERS – not damaged, properly connected, hardware secure (NATOPS 2-71 and CBT 1.07-7)
 * a.	3 total
 * i.	2 in the flight control closet
 * ii.	1 under the pilot’s foot under the deck
 * 7.	NO. 1 AND NO.2 FLIGHT BOOST PRESSURE TRANSMITTERS AND SNUBBERS - security, not damaged, no leakage, cannon plugs connected *(CBT 2.04-11)
 * 8.	LOWER STICK BOOST ACTUATORS – security, leakage, and cracks, particularly where actuator mounts to the stick boost manifold, bolts on the upper and lower pivot points are allowed to spin but do not have to (the ones with the large washers), pilot valve bolt is allowed to spin but is not required to (also has a large washer), remaining bolts must not spin (bolts with small washers), and if nuts are castellated they require a cotter key (CBT 2.04-21)
 * 9.	ASE ACTUATORS – condition and security (CBT 2.09-2)
 * 10.	EXTENSIBLE LINK ACTUATORS – condition, security, damage, and leakage around the lines and mating surface, LVDT jam nuts are safety wired, wire bundles are routed with no binding and that the cannon plugs are connected (CBT 2.08-7)
 * 11.	DASH ACTUATOR – condition and security (NATOPS 2-81 and CBT 2.09-5)
 * a.	Provides
 * i.	Pitch attitude stabilization
 * ii.	Positive Stick Gradient
 * iii.	Airspeed hold
 * 12.	LATERAL AND LONGITUDINAL MIXING UNITS – condition, security, cotter keys
 * 13.	ALL CONTROL RODS AND BELLCRANKS – check for damage, rubbing, corrosion, security
 * 14.	ALL WIRES AND WIRE BUNDLES – connected, corrosion at cannon plugs, and chaffing.

Station 120 and Avionics Closet

 * 1.	ROTOR BRAKE ACCUMULATOR – security, no leakage, proper pressure 700 to 1215 psi (some pubs may say max is 1350psi) (NATOPS 2-35, 7-7 and CBT 2.06-17)
 * 2.	CARGO WINCH – security, no leakage, not damaged (NATOPS 2-294 and CBT 2.06-9)
 * a.	Rated at 2000 lbs to be reeled in at 30 fpm
 * b.	Rated at 600 lbs to be reeled in at 100 fpm
 * 3. WINCH CABLE – no kinks, frayed wires, minimum of nine red loops (NATOPS 2-294)
 * a. Cable length – 150 to 200 ft
 * b. Cable diameter – 7/32 of an inch
 * c. Red loops indicated the last 20 ft of cable
 * d. 3 limit switches
 * 4. WINCH DIRECTIONAL CONTROL VAVLE AND WINCH CONTROL VALVE – security, no leakage, cannon plugs connected (CBT2.06-11)
 * 5. RADIO CLOSET AREA – components secured, shock mounts intact, wing nuts safety wired.
 * 6. ELECTRONIC COMPONENTS – not damaged, all cannon plugs and connections secure.
 * 7. BILGE AREA – clean, no FOD, no water or fluid accumulation, no corrosion.

CABIN
LEFT SIDE


 * 1.	NO.1 FLIGHT BOOST ACCUMULATOR GAUGE – 700 psi +/-100 psi (CBT 2.04-8)
 * 2.	FORWARD CABIN FIRE EXTINGUISHER – secure, shear wired, serviced to green on gauge. Filled with CO2. (NATOPS 2-99)
 * 3.	ESCAPE HATCHES – secure, not damaged, yellow tape secure.
 * 4.	HEELS – light bars not damaged, batteries charged by pressing the rubber button and observing the green light. Green light indicates that at least 10 minutes of battery power is available. (NATOPS 2-95)
 * a.	HEELS armed by switch on overhead panel in the cockpit.
 * b.	Circuit for light bars is held open by light inhibitory circuitry powered by the generators through the HEELS PMG box. If the PMG senses that the generators have stopped, the light inhibit signal is removed. The control unit battery packs activate, and the light tube assemblies illuminate.
 * 5.	ICS JUNCTION BOX – not damaged, cannon plugs connected.
 * 6.	HEFS TEST EQUIPMENT BOX – cannon plugs secure, lamps and switches not damaged, red switch cover in place (NATOPS 2-99)
 * 7.	TROOP SEATS – condition and cleanliness
 * a.	Can carry 25 troops or 15 litters (CBT 1.03-9)
 * 8.	SEATBELTS – condition and security.
 * 9.	INTERNAL TANK VENT PORT – capped (NATOPS 2-51 and CBT 1.04-24)
 * 10.	INTERANL TANK PRESSURE REFUELING PORT – capped (NATOPS 2-51 and CBT 1.04-24)
 * 11.	FIRST AID KIT – installed, condition, contents secure
 * 12.	NO.1 FUEL SSYTEM SIGNAL CONDITIONER – not damaged and cannon plug secure (CBT 1.04-11)
 * 13.	FUEL CELL VENT LINE – lines not damaged, T-fitting clean out cap secure (CBT 1.04-7)
 * 14.	NO1 ENGINE CONDITION CONTROL BOX – not damaged, cannon plugs secure (CBT 2.13-13)
 * 15.	AFT CABIN FIRE EXTINGUISHER – secure shear wired, serviced to green on the gauge. Filled with CO2. (NATOPS 2-99)
 * 16.	LEFT HAND JUNCTION BOX – not damaged, cannon plugs secure, circuit breakers in.
 * 17.	NO.1 GENERATOR CONTROL UNIT – not damaged, cannon plugs secure (NATOPS 2-54 and CBT 2.07-3). Provides protection against:
 * a.	Over-voltage
 * b.	Under-voltage
 * c.	Under-frequency
 * d.	Electrical system shorts
 * 18.	INTERNAL TANK FUEL TRANSFER PORT – capped (NATOPS 2-51 and CBT 1.04-24)

Cabin
o	Right Side


 * 1.	EXTERNAL RESCUE HOIST – proper fluid level, connecting points for cracks, security, hydraulic lines and components for leakage. (NATOPS 2-203, CBT 1.03-10, 2.06-13)
 * a.	245’ cable
 * b.	Cable diameter – 3/16 inch
 * c.	Max Weight – 600 lbs
 * d.	Reel speed – 0-300 fpm (60 fpm for the last 15-25 ft.
 * e.	Boom range of motion – 65° forward, 75° to the rear (stowed position)
 * 2.	TROOP COMMANDER’S RADIO STATION – condition and security
 * 3.	CABLE CUTTER SWITCH – condition and red guard in place (CBT 2.06-11)
 * 4.	ESCAPE HATHES – secure, not damaged, yellow tape secure.
 * 5.	HEELS – light bar not damaged, check batteries charge by pressing the rubber button and observing the green light. (NATOPS 2-95)
 * 6.	UNDERWATER ACOUSTICAL BEACON (PINGER) – condition and security. (Utility System Manual, 400 manual, work package 19, pg. 1)
 * a.	Used to locate helicopter for recovery if it sinks after ditching
 * b.	Begins pinging on immersion
 * c.	Pings for 30 days
 * d.	Operable for up to 20,000 ft.
 * e.	Detectable from 2000 to 4000 yards away
 * 7.	TROOP SEATS – condition and cleanliness (CBT 1.03-9)
 * 8.	SEATBELTS – condition and cleanliness
 * 9.	HEELS PMG BOX – secure, not damage, cannon plugs connected, fuse caps in place. (NATOPS 2-95)
 * a.	Circuit for light bars is held open by light inhibitory circuitry powered by the generators through the HEELS PMG box. If the PMG senses that the generators have stopped, the light inhibit signal is removed. The control unit battery packs activate, and the light tube assemblies illuminate.
 * 10.	NO.2 FUEL SYSTEM SIGNAL CONDITIONER – not damaged and cannon plug connected (1.04-11)
 * 11.	FUEL CELL VENT LINE – lines not damaged and T-fitting clean out cap secure (CBT 1.04-7)
 * 12.	NO.2 ENGINE CONDITION CONTROL BOX – not damaged and cannon plugs secure (2.13-13)
 * 13.	RIGHT HAND JUNCTION BOX – not damaged cannon plugs secure, circuit breakers in.
 * 14.	NO.2 ENGINE FIRE DETECTION CONTROL AMPLIFIER – not damaged and cannon plug connected
 * 15.	NO.2 GENERATOR CONTROL UNIT – not damaged, cannon plugs secure, failure indicator not tripped, white = bad, lack = good (CBT 2.07-3)
 * 16.	DUAL ENGINE START MANIFOLD – not damaged, cannon plug connected, no leakage. (CBT 2.06-6)

Cabin Overhead and Deck

 * 1.	AUXILIARY ICS STATION – not damaged
 * 2.	RESCUE HOIST CONTROL VALVE – secure, no leakage, cannon plug connected.
 * 3.	RESCUE HOIST AND BOOM CONTROL MODUEL – secure, no leakage, cannon plug connected
 * 4.	CABIN DOME LIGHTS – condition and security
 * 5.	CARGO RAILS – condition (NATOPS 2-295, CBT 1.03-10)
 * a.	Can support a 3000lb palletized load on a 40-by-48 inch standard pallet
 * 6.	TIE DOWN RINGS – condition (NATOPS 2-295 and 296, CBT 1.03-9&10)
 * a.	Center – 14; 2000 lb capacity
 * b.	Along the sidewall along the troop seat support rails – 30; 1250 lb capacity
 * c.	In the treadways – 31; 5000 lb capacity
 * d.	The treadways themselves are designed to support a wheel load of 1,000 lbs per wheel.
 * e.	Flooring and support structure other than the vehicle treadways are designed for a wheel load of 600 lbs per wheel.
 * f.	The entire cabin floor will support a uniformly distributed load of 200 lbs per square foot.
 * g.	The floor between the rails will support 300 lbs per square foot.
 * 7.	LIFE RAFTS – condition (if installed)
 * 8.	INTERNAL FUEL TANK(S) AND TANK SELECTOR VALVE(S) – condition, security, supply and vent lines properly connected, fuel quantity, and selector valve(s) off (if installed). (NATOPS 2-51, 7-32, CBT 1.04-22))
 * a.	Empty weight – 180 lbs each
 * b.	Capacity
 * i.	250 gallons max capacity
 * ii.	Filled to 243 gallons (with 7 gallons for expansion)
 * iii.	235 gallons of useable fuel
 * c.	Tanks add in excess of 1800 lbs to aircraft weight per fueled tank
 * d.	Provides approximately one hour of extra flying time.
 * e.	Fuel transfer shall be checked for proper operation prior to takeoff. The system should remain in transfer for minimum of 5 minutes after the No.1 engine is started.
 * f.	Secure the crossfeed valve during the takeoff.
 * 9.	RESCUE HATCH (HELL HOLE) – closed and secure, no FOD< lower door closed and secure for over water flight
 * 10.	CARGO HOOK – secure in mount, cables connected and clamped, mount saddles for cracks, proper operation.
 * 11.	OVERHEAD WINCH CONTROL STATION – condition, security, cable cutter in place.
 * 12.	EAPS FAILURE INDICATORS – in (CBT 2.01-23 and 2.06-8)
 * a.	The red button extends when the case drain fluid flow from the motor increases beyond limits. This increase indicates that either the motor valve plate or its pistons are leaking enough fluid to reduce fan speed.  This indicates that it is time to change the motor, because the sand scavenge system becomes less efficient as fan speed decays.
 * 13.	ENGINE STARTER LINES – secure
 * 14.	NO.4 SYNC SHAFT BEARING AREA – lord mounts secure and springs/rubber not broken/dry rotted, no loose or missing rivets on shaft, no FOD, no discoloration indicating possible bearing failure.

Below No.1 Engine

 * 1.	NO.1 FOUR WAY VALVE – secure, no leaks, cannon plug connected, valve pointing aft. (CBT 1.04-12)
 * 2.	FUEL BOOST PUMP – secure, no leaks, cannon plug connected (CBT 1.04-13)
 * a.	When operating correctly pressurizes fuel for the engine driven fuel pump to 20 psi
 * b.	Cockpit caution panel light when pressure drops below 3 psi
 * 3.	AIRFRAME FUEL FILTER – secure, no leaks, bypass indicator not extended, fuel drain valve closed. PSI at which extension occurs is not specified. (perpendicular to line (CBT 1.04-13)
 * 4.	FUEL PRESSURE SWITCH – no leaks and cannon plug connected (1.04-14)
 * a. Caution panel light illuminates when pressure drops below 3 psi (pump should pressurize fuel at 20 psi)
 * 5.	NO.1 ENGINE FIRE DETECTION CONTROL AMPLIFIER – not damaged and cannon plug connected
 * 6.	APU FUEL BOOST PUMP – no leaks and cannon plug connected (CBT 1.04-15 and 1.05-5)
 * 7.	APU SHUTOFF VALVE – no leaks and in open position (parallel with line) (CBT 1.04-16 and 1.05-5)
 * 8.	RAMP ACTUATOR AND VALVES – no leakage and all connections secure (NATOPS 2-291 and 292)
 * 9.	ENGINE BAY DRAIN – connected and not broken
 * 10.	APU GENERATR CONTROL UNIT – not damaged, shock mounts secure, cannon plug connected (CBT 1.05-11 and 2.07-17)
 * a.	APU provides 3 phase 115/200 volts AC power. 400 Hz, 10 KVa

Below No.2 Engine

 * 1. NO.2 FOUR WAY VALVE – secure, no leaks, cannon plug connected, valve pointing aft. (CBT 1.04-12)
 * 2. FUEL BOOST PUMP - secure, no leaks, cannon plug connected (CBT 1.04-13)
 * b.	When operating correctly pressurizes fuel for the engine driven fuel pump to 20 psi
 * c.	Cockpit caution panel light when pressure drops below 3 psi
 * 3. AIRFRAME FUEL FILTER - – secure, no leaks, bypass indicator not extended, fuel drain valve closed. PSI at which extension occurs is not specified. (perpendicular to line (CBT 1.04-13)
 * 4. FUEL PRESSURE SWITCH - no leaks and cannon plug connected (1.04-14)
 * a. Caution panel light illuminates when pressure drops below 3 psi (pump should pressurize fuel at 20 psi
 * 5. CABIN HEATER FUEL SOLENOID – no leaks and cannon plug connected
 * 6. RAMP HATCH CONTROL MODULE – no leaks and cannon plug connected
 * 7. DEPRESSURIZING VALVE (4-WAY CONTROL VALVE) – NORM (pointing forward) (CBT 2.05-11)
 * 8. HAND PUMP – secure and no leaks (CBT 2.05-10)
 * 9. HYDRAULIC FILLER – clean and the sight gauge is at least half full (CBT 2.05-11).
 * a. Total capacity is 1 qt.
 * 10. CONTROLLABLE CHECK VALVE – ACCUM CHKD position (up and down) (CBT 2.05-11)
 * 11. RAMP ACTUATOR AND VAVLES (NATOPS 2-291 and 292)
 * a.  Ramp opening time is 3 to 4 seconds at standard day temperatures
 * b.	Ramp closing time is increased when the controls in the cockpit are used. The closing time can be selected (fast or slow) when the controls at the ramp are used.  The crewchief can select either mode or ramp operation; the pilot is restricted to the slow mode only.
 * c.	At HIGH, the pressure reducer is bypassed and 3,000 pounds of hydraulic pressure are used to close the ramp in 3 to 4 seconds at standard day temps.
 * d.	At NORM, the pressure reducer is used and 500 pounds of hydraulic pressure close the ramp in approx. 10 seconds.
 * 12. FORWARD UTITLITY HYDRAULIC ISOLATION VALVE – not damaged, no leaks, cannon plug connected, know rotated to show green band (both red and green bands are visible in this position (CBT 2.05-15 through 17)
 * a. 2 thermal switches
 * i. Utility Hot caution light illuminates at 149°C +/- 3°
 * ii. Light goes out at 133°C to 142°C
 * iii. Valve to operate the cooler fan opens at 85°C to 91°C.
 * iv. Valve closes at 63°C to 68°C
 * 13. UTILITY HYDRAULIC PRESSURE TRANSMITTER – not damaged, no leaks, cannon plug connected
 * 14. AFT TRANSMISSION OIL PRESSURE TRANSMITTER AND SWITCH – not damaged, no leaks, cannon plug connected (CBT 1.06-25
 * a. Tranmission pressure caution panel light illuminates when pressure falls below 20 psi.
 * 15. ENGINE BAY DRAIN – connected and not broken

Engine Compartments

 * 1.	ENGINE BAY DOOR SEALS – not torn or missing
 * 2.	FIRE DETECTORS – not damaged and clean (NATOPS 2-98)
 * a.	8 total (3 in each engine compartment and 2 in the APU compartment)
 * b.	Photo-conductive fire detection system
 * 3.	SYNC SHAFT – not damaged, no sign of rubbing, no loose or missing rivets, flexible plates not bent or damaged, slip marks aligned. (CBT 1.06-18)
 * 4.	EXHAUST CASING – check for cracks, loose flange bolts
 * 5.	TORQUE TUBE – general security and electrical connections secure (CBT 1.06-25)
 * 6.	ENGINE DRIVE SHAFT – flexible plates not damaged (CBT 1.06-26)
 * 7.	OIL PRESSURE TRANSMITTER – not damaged, no leakage, cannon plug connected, quick disconnect connection secure (CBT 2.02-17)
 * 8.	NF FLEXIBLE DRIVE SHAFT – not damaged and no excessive grease leaking (CBT 2.01-21)
 * 9.	STATIC FUEL FILTER (FINGER FILTER/LAST CHANCE FILTER) – no leakage and safety wired (CBT 2.02-6)
 * 10.	NO.3 ENGINE OIL JET TUBE – no leakage
 * 11.	FUEL FLOW DIVIDER – no leakage, fuel density adjustment set to match fuel within the lines (counterclockwise for JP-5) (NATOPS 2-5; CBT 2.02-7)
 * a.	Setting can be wrong for up to 3 times. Incorrect setting may cause a hot start or cold hang-up.
 * 12.	FUEL CONTROL FUEL DENSITY SETTING – set to match the fuel within the lines (NATOPS 2-5)
 * a.	Setting can be wrong for up to 3 times. Incorrect setting may cause a hot start or cold hang-up.
 * 13.	NF TACH GENERATOR – condition, security, cannon plug connected (CBT 2.01-21)
 * 14.	NG TACH GENERATOR – condition, security, cannon plug connected (CBT 2.01-20)
 * 15.	COMPRESSOR AND COMBUSTION AREAS – no cracks, no loose or missing bolts, no signs of over temperature.
 * 16.	ENGINE CONDITION ACTUATOR (ECA) – not damaged, secure, cannon plug connected (CBT 2.13-4)
 * 17.	ENGINE BARRIER FILTER – no leakage, bypass indicator not popped (CBT 2.02-7). Pressure at which extension occurs is not specified.
 * 18.	FORWARD ENGINE SIDE MOUNT – secure
 * 19.	IGNITION UNIT – security, condition, no bulging of the case (NATOPS 4-3)
 * a.	Starter limits
 * i.	2 minutes ON, 3 minutes OFF, 2 minutes ON, 23 minutes OFF (Gouge: this is left over from the PMS system.)
 * ii.	Alternate Cycle – 5 minutes ON, 55 minutes OFF
 * 20.	OIL BYPASS AND RELIEF VALVE CAPS – no leakage and safety wired (CBT 2.02-13)
 * a.	Relief occurs at 95-105 psi.
 * 21.	MAIN LUBE LINE QUICK DISCONNECT – lock pins extended
 * 22.	FUEL TO OIL HEAT EXCHANGER – security, condition leakage (CBT 2.02-6 and 15)
 * a.	Designed to limit the oil temperature at the lube pump to 250°F
 * b.	Oil goes to the cooler at 160°F.
 * 23.	NO.2 BEARING AUXILIARY SUMP – security, condition, no leakage (CBT 2.02-14)
 * a.	Separates air from oil prior to being scavenged
 * 24.	ALL FUEL AND OIL LINES – check connections, no damage, no leakage
 * 25.	INLET GUIDE VANE (IGV) ACTUATING LEVERS – security, not popped out of rings (CBT 2.01-6)
 * a.	Activated by fuel pressure
 * b.	Fully closed at 65% Ng
 * c.	Fully open at 95% Ng
 * 26.	FRONT FRAME VELO BLOCVK AND VELOS – security
 * 27.	GAS GENERATOR VELO (6’OCLOCK) – security
 * 28.	ENGINE DRIVE SHAFT VELO BLOCK (NO.1 ENGINE 9 O’CLOCK AND NO.2 ENGINE 3 O’CLOCK) – security.

Aft Transmission Area

 * 1.	FOUR LEGGED ADAPTER – cracks, bolts torque striped, no flex plate separation, bath tube keys checked for proper installation and security
 * 2.	SPRAG CLUTCHES – slippage or seizure (engine drive shaft can be turned in one direction and not the other (CBT 1.06-6)
 * 3.	MIX BOX – no cracks, no leakage, no discoloration around the shaft input areas which may be a sign of over-temperature and/or bearing failure (CBT 1.06-6)
 * a.	5.8 gallon capacity
 * b.	7.6:1 reduction of engine speed
 * 4.	OIL TEMPERATURE SWITCH – not damaged and wires secure (CBT 1.06-8)
 * a.	Cockpit caution light illuminates at 110°C
 * 5.	OIL TEMPERATURE BULB – not damaged and cannon plug connected (CBT 1.06-8)
 * 6.	CHIP FUZZ BURNER – no leakage and cannon plug secure (NATOPS 2-43)
 * 7.	OIL DRAIN VALVE – security, condition, leakage.
 * 8.	TRANSMISSION OIL LEVEL – check FULL (CBT 1.06-6)
 * a.	5.8 gallon capacity
 * 9.	AFT TRANSMISSION TO MIX BOX RUBBER CONNECTION LINE – security, condition, leakage
 * 10.	AFT TRANSMISSION MOUNT BOLTS – security, bolts torque striped, thread protrusion.
 * 11.	AFT TRANSMISSION – condition, security, no leakage of attaching lines / components. (CBT 1.06-6)
 * a.	7.6:1 reduction of engine speed output
 * 12.	NO.2 FLIGHT BOOST PUMP – security and no leakage (NATOPS 4-4, CBT2.04-5)
 * a.	Provides pressurized hydraulic fluid to the No.2 flight boost system at 1500 psi.
 * b.	Minimum pressure is 1050 psi
 * c.	Maximum pressure is 1750 psi
 * d.	Normal operating range is 1050 psi to 1750 psi
 * e.	The control boost caution light illuminates when pressure falls below 1000 psi.
 * f.	Dedicated interlock prevents one system from being turned off or depressurized if the other system is not operating within the normal range of pressure.
 * 13.	NR TACK GENERATOR – security, condition, cannon plug connected (CBT 1.06-12)
 * 14.	LUBRICATION PUMP/FILTER – no leakage and contamination indicator not popped (CBT 1.06-12)
 * a.	PDI pops at 15-18 psi
 * b.	Filter is fully bypassed at 25-30 psi
 * c.	Thermal lockout prevents PDI from extending when oil temperature is below 115°F +/- 10°F
 * 15.	SLIPRING ASSEMBLY - no leakage and no more than two missing screws.
 * a.	Provides both 3 phase 200 volt ac/dc and single phase 115 volt ac power. Provides electrical power to the distributor cap on the rotor head for operating blade de-icing, blade tip lights, and blade fold circuitry (CBT 1.06-13)
 * 16.	UTILTIY HYRDARULIC PUMP – security and no leakage (NATOPS 4-4, CBT 1.06-13 & 2.05-12)
 * a.	Average pressure – 3500 psi
 * b.	Pressure range – 3350 to 3550 psi @ 56 gpm
 * 17.	ACCESSORY GEARBOX – condition, security, no leakage (CBT 1.06-11)
 * 18.	ROTOR POSITIONING MOTOR – condition, security, no leakage (CBT 1.06-13)
 * 19.	MAIN GENERATOR – condition, security, no oil or grease leakage, electrical connections secure (CBT 2.07-2)
 * a.	AC / DC, 40 KVa, 3 phase 115 volts,, 400 Hz
 * 20.	APU GENERATOR – condition, security, cooling duct connected and not damaged. (CBT 1.05-11)
 * a.	APU provides 3 phase 115/200 volts AC power. 400 Hz, 10 KVa
 * 21.	UTILITY RESERVOIR PISTON INDICATOR – rod is between horizontal bulkhead (CBT 2.05-9)
 * 22.	APU START MODULE – condition, security, no leakage, cannon plug connected, gauge pressure indicating 3,000 psi. (CBT 1.05-11)
 * a.	The pressure gauge is indicating the precharge pressure in the 5 cubic inch accumulator
 * 23.	HATCH ACTUATOR – condition, security, no leakage
 * 24.	POWER TRANSFER UNIT (PTU) CONTROL VALVE – condition, security, no leakage, cannon plug connected (CBT 2.04-19)
 * 25.	PTU – condition, security, leakage (CBT 2.04-17)
 * a.	PTU motor pump (CBT 2.04-20)
 * i.	Motor requires 3300-3550psi from utility hydraulic for operation
 * ii.	Pump supplies 1500 psi to the No. 2 Flight Boost system.
 * 26.	UNDERWATER ACCOUSTICAL BEACON (PINGER) – condition and security (Utility System Manual, 400 manual, work package 19, pg. 1)
 * a.	Used to locate helicopter for recovery if it sinks after ditching
 * b.	Begins pinging on immersion
 * c.	Pings for 30 days
 * d.	Operable for up to 20,000 ft.
 * e.	Detectable from 2000 to 4000 yards away
 * 27.	NO.2 FLIGHT BOOST ACCUMULATOR - 	700 psi +/- 100 psi
 * 28.	UTILITY HYDRAULIC RETURN FILTER – condition, security, no leakage, contamination indicator not popped (CBT 2.05-18)
 * a.	PDI pops at 75 psi +/- 10 psi
 * b.	Low pressure relief valve bypasses fluid around the filter when fluid pressure reaches 90-110 psi.
 * 29.	PRESSURE TRANSMITTER OIL LINE – check quick disconnect
 * 30.	UTILITY HYDRAULIC PRESSURE FILTER – condition, security, no leakage, contamination indicator not popped (CBT 2.05-15)
 * 31.	UTILITY PUM PFAILURE INDICATOR – Check in (CBT 2.05-9)
 * a.	PDI pops at case drain fluid flow of greater than 2 gpm
 * 32.	200 CUBIC INCH ACCUMULATOR – at least 3000 psi (CBT 2.05-4)
 * 33.	ALL LINES AND WIRING – check for leakage and/or chaffing
 * 34.	UTILITY SYSTEM 25 CUBIC INCH ACCUMULATOR (not installed in all aircraft) – precharge of 1500 psi (CBT 2.05-12)

Aft Fuselage

 * 1.	RAMP AND HATCH – condition and general cleanliness
 * 2.	APU EXHUAST AREA – condition
 * 3.	TAIL NAVIGATION LIGHT – condition and clean
 * 4.	AN/APR-39 ANTENNA – no cracks or damage (NATOPS 14-4
 * a.	This is the aircraft’s radar signal detector

Left Side Aft Pylon

 * 1.	NO.2 FLIGHT BOOST GROUND CONNECTIONS – capped and clean (CBT 2.04-13)
 * 2.	ENGINE WASH CONNECTIONS (IN STEP) – capped
 * 3.	ENGINE INLET SCREENS – condition, security, clear of any FOD (CBT 2.01-22)
 * 4.	EAPS FAN – condition, security, fan blades not FODded, no hydraulic leaks (NATOPS 2-20, CBT 2.01-22 & 2.06-8)
 * a.	EAPS go off passing through 75-85 KIAS
 * b.	EAPS go on passing through 65-55 KIAS
 * 5.	EAPS ACCESS PANEL – check inside the panel to ensure that the forward transmission oil lines are securely fastened away fro the synchronization shaft
 * 6.	ENGINE ACCESS DOOR – check all visible engine components for security, leaks, condition.
 * 7.	ENGINE ARMOR PLATING – secure
 * 8.	FIRE EXTINGUISHER DISCHARGE PLUGS (RED AND YELLOW) – intact and not cracked. (NATOPS 2-99)
 * a.	Yellow disc (one on each side) missing – indicates the fire bottle has been discharged
 * b.	Red disc (left side only) missing – indicates that the bottle has discharged itself through pressure relief

Fire Bottle Compartment

 * 9.	ENGINE FIRE BOTTLE PRESSURE GUAGE – check minimum 600 psi (use temperature vs. pressure chart posted in the compartment for specific pressure) (NATOPS 2-98)
 * a.	Contents of the bottle – monobromotrifluoromethane (NATOPS 12-2)
 * 10.	ENGINE FIRE EXTINGUISHER LINES – condition and security
 * 11.	TRANSMISSION OIL COOLER BLOWER DRIVE SHAFT – condition, security, no rubbing, no excessive play, flexible plates not damaged (CBT 1.06-17)
 * 12.	TRANSMISSION OIL COOLER SHROUD – cracks and signs of oil leakage (CBT 1.06-17)
 * 13.	COMPARTMENT OVERHEAD – check flight control bell crank support bolt for cotter key.
 * 14.	ENGINE EXHAUST AREA – condition, security of flange, no cracks, condition of power turbine blades, exhaust drain clear.
 * 15.	AN / ALQ-157 TRANSMITTER – condition, security, reflective lens clean (NATOPS 14-15)
 * a.	This is the aircraft’s IR jammer. Sometimes called the disco ball
 * 16.	TWO MAN WORK PLATFORM – condition, security, condition of support cables.

Vertical Shaft Compartment

 * 17.	NO.2 FLIGHT CONTROL BOOST RESERVOIR – filler cap secured and proper fluid level (at least ¾ site gauge. (CBT 2.04-5)
 * a.	Tank capacity – 5 pints
 * 18.	TRANSMISSION OIL COOLER BLOWER DRIVE SHAFT – condition, security, no rubbing, no excessive play, flexible plates not damaged (CBT 1.06-17)
 * 19.	VERTICAL DRIVE SHAFT – condition, security, no cracks or signs of rubbing (1.06-16)
 * 20.	GARLOCK SEAL – no leakage or signs of damage
 * 21.	VALVE AND LOCK – condition, security, no leakage (CBT 1.06-14)
 * 22.	200 CUBIC INCH ACCUMULATOR – condition, security, no leakage (CBT 2.05-4
 * a.	This is tank whose precharge you are checking at a minimum of 3000psi when inspecting the rear right side of the aircraft
 * 23.	UTILITY HYDRAULIC RESERVOIR – condition, security, no leakage. (CBT 2.05-9)
 * a.	Proper servicing for this reservoir is checked via the reservoir piston rod extension seen from inside the aircraft at the rear of the ramp
 * 24.	HYDRAULIC LINES – no leakage or chaffing

---AIR COLLECTOR TANK (not part of the issued pre-flight guide) – all fluid returning the utility hydraulic reservoir passes through this tank where any air is removed from the fluid. It is a 45 cubic inch tank with a liquid capacity of 1 quart. (CBT 2.05-10)---
 * 25.	VERTICAL DRIVE SHAFT THRUST BEARING – no sign of discoloration due to over temperature, check bolts in place and torque stripe, corrosion.
 * 26.	ROTOR CONTROLS ACCESS PANEL –condition and no missing camlocks.

Rotor Controls Compartment

 * 27.	AFT UPPER FLIGHT CONTROLS – no cracks, damage, signs of wear or play, bolts tight, cotter keys as required.
 * 28.	LATERAL ADJUSTABLE LINK – secure and jam nut tight (CBT 1.08-19)
 * 29.	SLIDER SCISSORS – condition, security, no play (CBT 1.08-18)
 * 30.	ALCT ACTUATOR – condition, security, cannon plug attached, shaft safety nut safety wired (CBT 1.08-19 & 2.10-1)
 * 31.	SWASHPLATE ASSEMBLY – no sign of discoloration due to over temperature, pitch change link bolts and bearings tight (CBT 1.08-17)
 * 32.	MAGNETIC (BLADE TRACKING) PICK UP – condition security, cannon plug connected
 * 33.	STRIKER TABS – check for condition and security
 * 34.	SLIDER ASSEMBLY – no cracks or damage, no play in scissors (CBT 1.08-16)
 * 35.	SLIDER GUIDE – no signs of wear on plating, plating not peeling (CBT 1.08-16)
 * 36.	SWASHPLATE DRIVE SCISSORS – condition, security no play (CBT 1.08-20)
 * 37.	AFT UPPER ROTATING BEACON CANNON PLUG – connected
 * 38.	GENERAL AREA – no FOD
 * 39.	RAINSHIELD AND BOOTS – condition and security (CBT 1.08-15)
 * 40.	FORMATION LIGHT STRIP – condition and clean
 * 41.	UTILITY HYDRAULIC OIL COOLER AND MOTOR – condition, security, no leakage (CBT 2.05-16 and 17)
 * a.	Utility Hot Light on the caution panel illuminates at 149°C +/-3° C
 * b.	Light extinguishes between 133°C and 142°C
 * c.	2 Thermal switches in the fitting at the inlet port of the hydraulic fluid cooler. This cooler fan thermal switch completes the circuit to an electrically operated solenoid control valve
 * i.	Valve opens at 85°C to 91°C
 * ii.	Valve closes at 63°C to 68°C
 * 42.	ROTOR POSITION AND LOCK CONTROL VALVE (FIVE WAY VALVE) – condition, security, no leaks, cannon plug connected (CBT 1.06-15)
 * 43.	APU MOTOR / PUMP FAILURE INDICATOR – not popped. (CBT 2.05-9)
 * a.	Monitors case drain flow. PDI pops at case drain flow greater than 2 gpm
 * 44.	STRESS PANEL – no loose or missing screws.
 * 45.	APU COMPARTMENT – check for leakage, never open during preflight.

Diagonal Bulkhead

 * 1.	ENGINE INTAKES – no FOD, screen wire for breaks or damage
 * 2.	CONTROL RODS AND STA. 410 BELLCRANKS – condition, security, nuts cotter keyed, no play, no FOD in area, check transmission oil lines for rubbing, check cannon plugs connected to the forward engine fire detectors.
 * 3.	ENGINE OIL SHUTOFF VALVES – open, cannon plug connected, no leaks (CBT 2.02-11)
 * a.	Actuated either:
 * i.	Manually – by physically moving the valves
 * ii.	Electrically – via the T-handles in the cockpit
 * 4.	ENGINE OIL RESERVOIRS – ½ to ¾ full, caps and lines secure, no leakage (CBT 2.02-11)
 * a.	Total volume – 3.5 gallons
 * b.	Oil Capacity – 2.1 gallons (remaining volume is for expansion)
 * 5.	PUSH PULL RODS AND BELLCRANKS – condition, security, no play, nuts cotter keyed
 * 6.	TRANSMISSION OIL COOLER – clear of debris, cooling fins not damaged, protective grate not bent or broken, no leakage (CBT 1.06-17)
 * a.	Oil is routed to the cooler if its temperature exceeds 106°F (CBT 1.06-24)
 * 7.	NO.2 FLIGHT BOOST MANIFOLD – condition, security, all connections secure, no leakage, filter contamination indicators not popped (CBT 2.04-7)
 * a.	PDIs for the pressure and return filters pop at 70 psi
 * b.	12 cubic inch accumulator – dampens and absorbs shocks and surges in the flight control boost system. This accumulator whose charge you are checking via the sight gauge when inspecting the rear left side of the aircraft.  Pressure should be 700 psi +/- 100 psi
 * 8.	CLAMSHELL DOORS AND HINGES – condition, security, steps not damaged, hinges noot damaged, latches not damaged or missing.
 * 9.	FORWARD UPPER ROTATING BEACON – condition, security, cannon plug connected, lens clean
 * 10.	UPPER DUAL BOOST ACTUATORS – clean, all lines tight, no leaks, plot valve bolt secure but free to rotate, no chaffing of lines (CBT 2.04-23)
 * 11.	AFT ACCELEROMETER BLOCK – security and cannon plug connected

Rotor Heads and Blades

 * 1.	DISTRIBUTOR – cannon plugs connected and safety wire, electrical harness secure (CBT 1.08-15)
 * 2.	HUB OIL TANK RESERVOIR – (check site gauge which is closest to the left or right 90° position) ½ full, all sight gauges and caps safety wired. The gouge is that total fluid visible in all sight gauges should equal 1 ½. (CBT 1.08-5)
 * 3.	 DROOP AND FLAP RESTRAINERS – condition, security, stop blocks not chipped or cracked, springs not broken, flap restrainers for freedom of movement. (CBT 1.08-6)
 * a.	Limits droop/flap to +/- 1 1/2°
 * 4.	HORIZONTAL HINGE PINS – condition, security, no leakage, end caps safety wired, boss areas for cracks and signs of overheating.
 * 5.	VERTICAL HINGE PIN RESERVOIRS – ½ full, caps safety wired, no leaks (1.08-7)
 * 6.	VERTICAL HINGE PINS – condition, security, no leakage, end caps safety wired, boss areas for cracks and signs of overheating (CBT 1.08-7)
 * 7.	SHOCK ABSORBERS – condition, security, no leakage, reservoir sight gauge full, piston clean and not damaged. (CBT 1.08-11)
 * 8.	SHOCK ABSORBER SPIDER BRAKET – condition, security, no cracks
 * 9.	PITCH VARYING ASSEMBLY RESERVOIR – ½ full, caps safety wired, no leakage (CBT 1.08-8&9)
 * 10.	INBOARD TIE BAR RETAINING BOLT – secure (CBT 1.08-9)
 * 11.	PITCH VARYING SEALS – not damaged or leaking
 * 12.	PICH CHANGE LINK UPPER BEARINGS – condition and security
 * 13.	BLADE FOLD LOCKING PINS – fully extracted (if unfolded) (CBT 1.08-10)
 * 14.	BLADE FOLD RODS AND LINKAGE – condition, security, all lock nuts tight, nuts cotter keyed
 * 15.	BLADE FOLD CAM AND ROLLER – check for cracks
 * 16.	OUTBOARD TIE BAR RETAINING BOLT – secure (CBT 1.08-9)
 * 17.	BLADE FOLD ACTUATOR – check for cracks and security. This is actually located inside the blade fold pin.  The bottom portion of the pin is where the actuator is located. (CBT 1.08-13)
 * 18.	BLADE FOLD MOTOR – condition, security, no signs of overheating, cannon plug connected. This is actually located inside the blade fold pin.  The bottom portion of the pin is where the motor is located. (CBT 1.08-13)
 * 19.	ROTOR BLADE FITTING – pin bosses for cracks, grounding cables connected (CBT 1.08-10)
 * 20.	ROTOR BLADE RETAINING PINS – secure and safety wired (CBT 1.08-11)
 * 21.	ROTOR BLADES – condition, check bonding of the airfoil to the spar, trailing edge for separation, trim tabs not bent or broken (CBT 1.08-2)
 * a.	Blade span – 25 feet 6 inches (total rotor diameter of 51 feet)
 * b.	Blade chord length – 18 ¾ inches

Tunnel Area

 * 1.	LORD MOUNTS – condition, security, springs not broken / rubber not dry rotting. Can be either the rubber type or spring type.
 * 2.	SYNC SHAFT – flexible plates not bent or separated, all bolts and nuts secure and torque striped, no sign of bearing overheating, rivets and weights not loose or missing, adapter retaining nut cotter keyed, no FOD.
 * 3.	CONTROL CABLES – no sign of rubbing (CBT 1.07-15)
 * a.	Upper cable – collective pitch cable (1/16 inch thicker than the lower cable)
 * b.	Lower cable – lateral cable
 * 4.	ARC-210 ANTENNA – cannon plug connected and safety wired, coaxial cable not rubbing sync shaft.
 * 5.	GPS ANTENNA – cannon plug connected and safety wired
 * 6.	TUNNELING – condition of sheet metal, all camlocks secured, no sign of rubbing on sync shaft.
 * 7.	FORMATION LIGHT STRIP – condition and clean

Forward Pylon

 * 1.	FORWARD CONTROL CABLE WALKING BEAM – condition, security, no corrosion, control cable turnbuckles safety keyed or safety wired (CBT 1.07-15)
 * 2.	HEATER UNIT – general condition, line and cable connections, no fuel leaks, of sign of overtemperature, exhaust shroud securely in place. (CBT 1.04-14)
 * a.	200,000 British Thermal Unit (BTU) capacity
 * b.	Burns about 18 lbs of fuel per hour from the right fuel cell
 * 3.	UPPER DUAL BOOST ACTUATOR – clean, all lines tight, no leaks, pilot valve bolt secure but free to rotate, no chaffing of lines (CBT 2.04-23)
 * 4.	NO.1 FLIGHT BOOST MANIFOLD – condition, security, all connections secure, no leakage, filter contamination indicator not popped.
 * a.	PDIs for the pressure and return filters pop at 70 psi
 * b.	12 cubic inch accumulator – dampens and absorbs shocks and surges in the flight control boost system. This accumulator whose charge you are checking via the sight gauge when inspecting the rear left side of the aircraft.  Pressure should be 700 psi +/- 100 psi
 * 5.	ROTOR BRAKE DISC – not warped, cracked or overheated (CBT 1.06-22 and 2.06-17)
 * 6.	ROTOR BRAKE – no leakage, solenoids secure and safety wired, cannon plugs connected, brake puck wear indicators pin protruding. (NATOPS 2-35, CBT 1.06-22 and 2.06-17)
 * 7.	FOUR LEGGED ADAPTER – bolts and nuts secure, flex plates not bent or damaged, no more than 7/16 inch spline visible
 * 8.	TRANSMISSION MOUNT BOLTS – secure and slip marked
 * 9.	TRANSMISSION OIL LEVEL – full on dipstick. (CBT 1.06-20)
 * a.	Forward Transmission Sump Capacity – 3.5 gallons
 * 10.	TRANSMISSION OIL FILLER CAP – closed and secure
 * 11.	NO.1 FLIGHT BOOST RESERVOIR – filler cap secure and proper fluid level (at least ¾ full) (CBT 2.04-5)
 * a.	Tank capacity – 5 pints
 * 12.	CRUISE GUIDE SIGNAL CONDITIONER – condition, security, cannon plug connected (CBT 1.07-18)
 * a.	4 strain gauges are attached to the cruise guide link with rubber bonding, visible from the right side of the forward pylon
 * 13.	UPPER FLIGHT CONTROLS – no cracks, damage, signs of wear or play, bolts tight, cotter keys as required.
 * 14.	LATERAL ADJUSTABLE LINK – secure, and jam nut tight (CBT 1.08-19)
 * 15.	SLIDER SCISSORS – condition, security, no play (CBT 1.08-18)
 * 16.	FLCT ACTUATOR – condition, security, cannon plug attached, shaft safety nut safety wired (CBT 1.08-19 and 2.10-1)
 * 17.	FORWARD ACCELERMOTER BLOCK – security and cannon plug connected
 * 18.	SWASHPLATE ASSEMBLY – no signs of discoloration due to over temperature, pitch change link bolts and bearings tight. (CBT 1.08-17)
 * 19.	SLIDER ASSEMBLY – no cracks or damage, no play in scissors (CBT 1.08-16)
 * 20.	SLIDER GUIDE – no sign of wear on plating, plating not peeling (CBT 1.08-16)
 * 21.	SWASHPLATE DRIVE SCISSORS – condition, security, no play (CBT 1.08-20)
 * 22.	GENERAL AREA – no FOD
 * 23.	RAINSHELD AND BOOTS – condition and security (CBT 1.08-15)
 * 24.	HEATER INTAKE – screen not bent or broken, FOD
 * 25.	FORWARD WORK PLATFORMS – general condition and security, cables not frayed, condition of latches
 * 26.	FORWARD TRANSMISSION DEHUMIDIFIER – ensure that the window displays blue

Forward Rotor Head and Blades
– same as af

Left Fuselage

 * 1.	FUEL JETTISON TUBE – no leakage or obstruction, not damaged (NATOPS 12-46 and CBT 1.04-8)
 * a.	Fuel jettisons valves are electrically actuated to both the open and closed positions
 * b.	Fuel jettisons at 300 lbs/min
 * c.	Jettison envelope – 30 to 120 KIAS and up to 1500 fpm rate of descent
 * d.	After jettison – approximately 692 lbs of fuel remaining, based on a static aircraft in a level attitude. It is possible to jettison beyond the 692 lbs (if aircraft attitude is not level).  Pilot must monitor the fuel quantity gauge and secure the jettison system when the gauge indicates no less than 200 lbs.
 * 2.	FORMATION LIGHT STRIP – condition and clean

Battery Compartment

 * 3.	BATTERY – condition, security, connection (NATOPS 12-21, CBT 2.07-12)
 * b.	Lead Acid
 * c.	Maintenance free
 * d.	Has a built in self heating unit
 * e.	24 volts, 7.5 amps
 * f.	Approximately 20 minute operation with fully charged battery
 * 4. INERTIA SWITCH – cannon plug connected (NATOPS 2-280)
 * a. Turns on the cabin dome lights when it detects acceleration/deceleration forces of 3 ½ gs +/- ½ g
 * 5. TRANSFORMER RECTIFIER – condition and security (CBT 2.07-14)
 * 6.	ALE-39 DISPENSING POD – condition, security, arm/safe handle at safe position.
 * 7.	TIE DOWN POINT – condition

Main Landing Gear

 * 8.	OLEO – clean, no leakage, 2 to 3 inches of extension
 * 9.	TIRES – properly inflated, no cuts, flat spots
 * 10.	WHEEL BOLTS – potted
 * 11.	TIE DOWN RIGNS – condition and security
 * 12.	SCISSORS – no excessive play and bolts cotter keyed
 * 13.	BRAKE DISC – not warped or gouged
 * 14.	BRAKE DISC WHEEL KEYS – security
 * 15.	BRAKE ASSEBLY – pucks for wear, security, no leaks
 * 16.	HDRAULIC BRAKE LINES – no leaks
 * 17.	GROUNDING WIRE – condition, security, touching ground
 * 18.	WEIGHT ON WHEELS SWITCH – condition, security, clean
 * a.	AFCS
 * b.	ALE-39 (left side only)
 * 19.	MAIN LANDING GEAR ACCESS PANEL – secure
 * 20.	GRAVITY REFUELING CAP – secure and are clean. NOTE: Do not open cap
 * 21.	SUMP FUEL DRAIN – no leakage and access panel secure
 * 22.	REFUELING CONTROL PANEL – switches off and gauges intact.
 * 23.	SINGLE POINT REFUELING POINT – cap secure, no leakage, access panel secure.
 * a.	Max pressure for single point refueling – 55 psi (NATOPS 3-1)
 * 24.	LEFT NAVIGATIONAL LIGHT – condition, security, clean
 * 25.	STUBWINGS – mounts secure and no damage (NATOPS 2-50, CBT 1.04-7-12)
 * a.	330 gallon capacity each
 * i.	1800 lbs / side gravity refueling
 * ii.	2200 lbs / side pressure refueling
 * b.	2 fuel quantity probes to provide quantity information to the cockpit gauges through the fuel signal conditioners. The staggered position of the probes ensure proper fuel readings regardless of aircraft attitude.
 * i.	Forward and outboard – also has a thermistor, which when uncovered for 30 seconds or more illuminates the low fuel caution light in the cockpit via the opposite tank’s fuel signal conditioner.
 * ii.	Rear and inboard
 * c.	Fuel Low Light – indicates approximately 325 lbs of fuel remaining in the cell. This is approximately 14% of total useable fuel remaining at a mission curising attitude of 3° nose down in smooth air and at a 0° roll.
 * 26.	STATIC PORTS – clean and no obstructions
 * 27.	AIRCRAFT SKIN – general condition, no loose or missing rivets, no bare metal or wrinkled metal
 * 28.	ESCAPE HATCHES – seals intact and secure
 * 29.	HEFS FLOATAION BLADDER – mount points secure (if installed)

Fuselage Underside

 * 1.	AIRCRAFT SKIN – general condition, no loose or missing rivets, no bare or wrinkled metal
 * 2.	DRAIN PLUGS – not missing, must be screwed in for over water flight
 * 3.	AFT LAND HOVER LIGHT – condition and clean
 * 4.	HELL HOLE HATCH – closed and flush with belly
 * 5.	ANTENNAS – condition and security
 * 6.	LOWER ROTATING BEACON – condition[n, security, clean

Nose Landing Gear

 * 7.	OLEO – clean, no leakage, 6 to 8 inches of extension
 * 8.	TIRES – properly inflated, no cuts or flat spots
 * 9.	WHEEL BOLTS – potted
 * 10.	TIE DOWN RING – condition and security.
 * 11.	SCISSORS – no excessive play and bolt cotter keyed.
 * 12.	NOSE WHEEL LOCKING ASSEMBLY – condition, security, lock pin not sheared.

Nose Section

 * 1.	COCKPIT ESCAPE HATCHES – secure
 * 2.	YAW SIDE SLIP PORTS – clean, not obstructed, covers removed
 * 3.	MASTER BRAKE CYLINDERS – secure and not leaking
 * 4.	COCKPIT FLIGHT CONTROL LINKAGE – condition, security, cotter keys, evidence of rubbing, no FOD
 * 5.	WINDOWS AND CHIN BUBBLES – no cracks and clean
 * 6.	NOSE ELECTRONICS COMPARTMENT – condition, security of electronic components, all cannon plugs securely connected
 * 7.	AN / APR-39 ANTENNA – security and clean
 * 8.	LAND HOVER LIGHT – condition and lens clean
 * 9.	SEARCHLIGHT – condition, security, clean

Right Fuselage

 * 1.	PITOT TUBE – condition, security, covers removed
 * 2.	NO.1 FLIGHT CONTROL HYDRAULIC SYSTEM GROUND TEST CONNECTION – capped and clean
 * 3.	MAIN ENTRANCE DOOR – condition, security, cables not frayed, watertight seal intact, locking mechanism for proper operation
 * 4.	STATIC PORTS – clean and no obstructions
 * 5.	RIGHT NAVIGATION LIGHT – condition, security, clean
 * 6.	HEFS FLOATATION BLADDER – mount points secure (if installed)
 * 7.	AIRCRAFT SKIN – general condition, loose or missing rivets, bare metal, wrinkled metal.
 * 8.	ESCAPE HATCHES – seals intact and secure.
 * 9.	SUMP FUEL DRAIN – no leakage and access panel secure
 * 10.	GRAVITY REFUELING CAP – secure and area clean. Do not open cap.
 * 11.	STUBWING – mounts secure and not damaged. Same specs as the left stubwing.

Main Landing Gear

 * 12.	OLEO – clean, no leakage, 2 to 3 inches of extension
 * 13.	TIRES – properly inflated, no cut or flat spots
 * 14.	WHEEL BOLTS – potted
 * 15.	TIE DOWN RING – condition and security
 * 16.	SCISSORS – no excessive play and bolt cotter keyed
 * 17.	BRAKE DISC – not warped or gouged
 * 18.	BRAKE DISC WHEEL KEYS – secure
 * 19.	BRAKE ASSEMBLY – pucks for wear, security, no leaks
 * 20.	HYDRAULIC BRAKE LINES – no leaks
 * 21.	GROUNDING WIRE – condition, security, touching ground
 * 22.	WEIGHT ON WHEELS SWITCH – condition, security, clean
 * 23.	TIE DOWN POINT – condition
 * 24.	MAIN LANDING GEAR ACCESS PANEL – secure
 * 25.	ALE-39 DISPENSING POD – condition, security, arm/safe handle in safe position
 * 26.	FORMATION LIGHT STRIP – condition and clean
 * 27.	FUEL JETTISON TUBE – no leakage or obstruction, not damaged (same specs as the jettison tube on the left side)

Right Side Aft Pylon

 * 1.	ENGINE WASH CONNECTIONS (IN STEP) – capped
 * 2.	ENGINE INLET SCREENS – condition, security, no cracks, no broken wires, clear of any FOD
 * 3.	EAPS FAN – condition, security, fan blades not FODded, no hydraulic leaks
 * 4.	EAPS ACCESS PANEL – engine starter line quick disconnects for security, forward outboard fire detector cannon plug for proper connection
 * 5.	ENGINE ACCESS DOOR – check all visible engine components for security, condition, no leakage.
 * 6.	ENGINE ARMOR PLATING – secure
 * 7.	FIRE EXTINGUISHER DISCHARGE PLUG (YELLOW) – intact and not cracked
 * 8.	ENGINE EXHAUST AREA – condition, security of flange, no cracks, condition of power turbine blades, exhaust drain clear
 * 9.	AFT TRANSMISSION OIL FILLER CAP – secure and clean
 * 10.	AN / ALQ-157 TRANSMITTER – condition, security, reflective lens clean and no fingerprints on glass
 * 11.	FORMATION LIGHT STRIP – condition and clean
 * 12.	UTILITY HYDRAULIC SYSTEM HYDRAULIC GROUND TEST CONNECTION – capped and clean
 * 13.	HYDRAULIC OIL COOLER AREA – evidence of leakage