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113 Cards in this Set
- Front
- Back
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What are the wind resrictions when folding the tail pylon?
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45 knots
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What is the purpose of the PCR?
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Transmit all movement of the flight controls from the swash plate to the MRB
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To prevent overheating, how long of a cool down period must you wait between blade fold and spread evolutions?
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10 minutes
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How long must you wait to check the APU after shutdown for proper oil servicing?
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1 hour
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What are the four modules of the engines?
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Cold section, Hot section, Power turbine, and accessory section
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The cyclic stick provides?
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Horizontal flight control
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How many stages to the compressor?
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5 stages axial, and 1 stage centifugal
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How many scavenge screens on the engine oil pump?
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six
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What does PDI stand for?
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Pressure differential indicator
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How long is a fuel sample good for?
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24 hours
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The TGB capacity? Primary DOD?
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Holds 2.75 U.S pints, Primary DOD-L-85734
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Tail wheel lock pin down means what?
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Tail wheel is unlocked
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What is the load capacity of the cargo hook?
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8000 lbs
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Where are the 12 PDI's located?
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2 on each hyd pump - 3 pumps - 6 total
2 on each main engine - 2 main engines - 4 total 1 on pilot assist module 1 on MGB |
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What does HMU stand for?
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Hydro Mechanical Unit
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During a move an aircraft will move approximately how many feet after a stop signal is given?
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6-9 feet
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Tail wheel lock pin in the up position means what?
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Tail wheel is locked
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ORM stands for?
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Operational Risk Management
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Publication NAVAIR-00-80T-113 contains what?
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Hand signals
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How long should you allow for settling before you take fuel samples?
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2 hours when possible
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Load capacity of rescue hoist?
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600 lbs
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The Garrett APU produces how much horsepower?
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90 horsepower
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What does the HMU do?
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Circulates fuel. It is the heart of the engine
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Preferred fuel for the HH-60H?
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JP-5 (F-44)
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Total fuel tank capacity with AUX tank?
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4800 lbs
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What is the procedure for hot brakes?
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-Signal hot brakes to pilot
-Taxi/Hover to end of line, with hot brakes facing away from the hagar -Chock opposite side |
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Name the 3 C's of fuel samples
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-Color
-Clarity -Contamination |
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At what temperature does the intermidiate chip detector/temperature switch close?
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269-299 degress F
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What is the MRC-350?
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Special inspections
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What is the max fueling pressure?
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55 psi
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What is the MRC-400
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Phase
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During what inspection do you take a fuel sample?
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T/A
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What are the wind restrictions for folding the main rotor head?
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45 knots
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After finding a second bad fuel sample, what 3 things do you need to do?
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-Notify Maintenance control
-Give sample to QA -Initiate downing discrepancy |
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Why do we prime the FSU before doing any sevicing?
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To eliminate the possibility of having an inaccurate oil consumpsion rate
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What type is the engine oil filter?
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Disposable
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How long do you wait to check the cold side on the MGB?
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2 hours
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Where are the 5 fire detectors located?
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2 in each main engine
1 in APU |
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How do you know the fire bottles were thermally discharged?
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The thermal relief outlet indicator is missing
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Publication NA-17-1-537 contains what?
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Aircraft securing and handling
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What is the NATO code for the fuel used in our A/C?
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NATO code is F-44 for JP-5
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How long do you wait to check the hot side on the MGB?
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30 minutes to 2 hours
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What component allows you to seperate the tail pylon from the tail cone?
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Disconnect coupling assembly
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Publication NAVAIR-00-80T-96 contains what?
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General SE info
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The IGB capacity? Primary DOD?
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Holds 2.75 U.S pints, Primary DOD-L-85734
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What is the Engine oil capacity in quarts? The primary type of oil? And the NATO code?
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-7.3 U.S quarts
-Primary MIL-L-23699 -NATO code 0-156 |
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How long after shutdown do you wait to check the main engine oil levels?
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At least 20 minutes
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How many tail rotor drive shafts are there?
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6
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What is the acceptable rotor brake pressure?
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450-690 PSI
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How long do you wait to check the APU?
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1 hour
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Publication NA-01-1A-509 contains what?
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Basic corrosion control
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What class of laser is the FLIR?
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Class 4
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What is the MRC-390?
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Conditional inspections
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What the max wind speed for opening the dog house?
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10 knots
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Is a daily still good if you wash the aircraft?
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No
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How long is a T/A good for?
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24 hours
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An alternate fuel is?
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JP-4 NATO code F-40
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What is the purpose of the pre check vavles?
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To prevent over servicing of the main fuel cells
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What is the maximum knots allowable to fold the tail?
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45 knots
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Hydraulic fluid #?
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primary MIL-PRF-83282
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The ignitor plugs on the T700-GE-401C is located in the engine in what positions?
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At the 4 and 8 o' clock positions
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Where is the main transmission system low oil pressure switch located?
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Left accessory module
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APU accumulator range?
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2700-3100 PSI
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Where is copper beryllium located on the A/C?
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Droop stops and Blade lockpin pullers
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LDS stands for what?
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Load demand spindle
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The collective stick provides?
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Lift, vertical flight control
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Publication NAVAIR-15-01-500 contains what?
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Aircraft Preservation
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How many CAD on the aircraft?
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13
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What does PCR stand for?
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Pitch control Rod
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What component on the wheel brake assembly provides continuous indication of brake condition?
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Wear indicator pins
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Before applying power to the aircraft, what area should you make sure is clear?
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The stabilator
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How many wear indicator pins are on the wheel brake assembly?
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2
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What is the MRC-100?
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T/A deck
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What component performs the prestart check on the APU?
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ESU
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If an aircraft flies is the daily still good?
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It is good for 24 hours from original time of DTA signoff
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What is the main objective of the vibration analysis program?
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To avoid catasrophic failures and increase aircraft stability
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Publication NAVAIR-00-80T-109 contains what?
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Aircraft refueling
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Publication NA-04-10-506 contains?
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Tire and Wheel
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Ratio of soap to fresh water for light wash?
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1:9
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Publication NA-01-1A-35 contains?
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Auxiliary internal and external fuel tanks
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What is the main function of the turbo mach APU?
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To provide aircraft start power
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What must be done to the HSU prior to use?
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Patch test (pre-op card)
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What does ECS stand for?
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Environmental control system
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Ratio of soap to fresh water for normal wash?
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1:4
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Who can check a fuel sample?
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CDI or shift supervisor
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If the external power cord is energized can you disconnect it from the aircraft?
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No
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_______ should be on every flexible coupling nut for evidence of slippage
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Torque stripe
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What is the allowance for missing fasteners
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-No corner fasteners
-No 2 in a row -No more than 3 total |
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How many fuel tanks are there?
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2 main and 1 AUX
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What type of information is found in the MSDS
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Manufacturer, chemical info, and PPE required
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How many PDI's are there?
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12
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FRIES stands for what?
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Fast Rope Insertion Extraction System
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The viscous damper air bubble must be less than ______ to be acceptable.
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1 inch
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What is the tail tire pressure?
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80 PSI +/- 5
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What is the main tire pressure?
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100 PSI +/- 5
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ICS stands for what?
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Intercommunication system
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What position should the stabilator be in prior to towing the aircraft?
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0 degrees - Level for line of sight
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What is the max towing speed for the aircraft?
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5 MPH or as fast as the slowest walker
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What should you do if a pre-check valve fails to function?
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Stop fueling
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What are you simulating by pressing the pre-check valves?
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Full fuel tanks
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What does CAD stand for?
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Cartridge activated device
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What does SPIE stand for?
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Special insertion/extraction
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At 5 MPH an aircraft will move how many feet per second?
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7.3 FPS
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How many signatures are required on the "A" sheet?
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3 signatures
-PC -Safe for flight (QA/Maint control) -Pilot |
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Aircraft act upon which 4 forces?
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-Weight
-Lift -Thrust -Drag |
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What is the capacity for each main fuel tank?
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360 Gallons or 2448 lbs
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How long is a daily good for?
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72 hours
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Ratio of soap to fresh water for heavy wash?
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1:1
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What is the purpose of the main rotor damper?
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To restrain lead and lag motions during operation
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True/False. Every drive shaft requires balance weight
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False
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Publication NA-17-1-125 conatins?
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GSE corrosion control
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What inspection is good for 24 hours, and includes taking fuel samples, oil and transmission levels, and checking the PDI.
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Turnaround
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What inspection is good for 72 hours or 24 hours if flown?
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Daily
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