H65 Flashcards
What are the axial compressor parts made of
- inlet cone- light alloy
- compressor wheel- titanium alloy
- casing(housing all compressor components)- steel
- centrifugal wheel- titanium alloy
- carbon seal- ring sealed in a tungsten steel holder
ARRIEL 2C1-2C2, 2C2 CG 3-10
What is the fuel to air ratio for combustion
Primary air- 1/15
total- 1/45
ARRIEL 2C1-2C2, 2C2 CG 3-24
What are the turbine blades made of
Single crystal blades
ARRIEL 2C1-2C2, 2C2 CG 3-28, GOOGLE
What is the output rotation of the transmission shaft
6000 RPM
ARRIEL 2C1-2C2, 2C2 CG 3-42
What is the filtering capability of the oil filter
20 microns
ARRIEL 2C1-2C2, 2C2 CG 4.16
What is the order of engine stations
- ambient air
- air intake
- axial compressor inlet
- centrifugal compressor inlet
- centrifugal compressor outlet
- turbine inlet
- gas generator turbine outlet
- power turbine outlet
Arriel 2C1-2C2, 2C2 CG 3-6
What are reasons for tire replacement
- visible cord showing anytime
- object imbedded- with visible cord or pressure loss after
removal of object - tread wear reaches bottom of tread depth for a continuous 4
in or more - skid spot 4 in or more continuos lengths
- chunking past tread depth groove or chunks exceeding 1in
- sidewall cuts regardless of length
- excessive pressure loss
- movement of slippage marks
- inspection date expiration
MPC 05200.6 P. 5
What psi should the main landing gear be serviced at
80 psi
MPC 05200.6 P. 5
What do you clean windows with
Plastic polish P-P-560
MPC 05200.6 P. 6
What psi do you service the right/left tires to
123 psi
MPC 05200.6 P. 9
How many links of the grounding chain should touch the ground
Minimum of 2 links
MPC 05200.6 P. 9
How many missing brake clips per wheel is allowed
3 clips maximum, no 2 adjacent clips missing
MPC 05200.6 P. 9
The G switch on the ELT should be in what position
ARM or UP
MPC 05200.6 P. 10
What type of heat resistant coating is on the engine exhaust cowling
MI-15
MPC 05200.6 P. 11
What do you service the main and tail gearbox with
MIL-PRF-6086
MPC 05200.6 P. 12
What g impact will illuminate the emergency lighting
3.2 vertical and 4.0 horizontal
CGTO 1H-65D-1 P. 1-80
What is the weight capacity of the cargo hook
2000 lbs
CGTO 1H-65C-1 p 1-88
How does the gimbal allow the cargo hook to swing
A gimbal permits the hook to swing laterally 60 degreesand longitudinally to 30 degrees aft
CGTO 1H-65C-1 p 1-88
What G impact will activate the ELT
5 G
CGTO 1H-65C-1 p 1-85
What is the capacity of the fire extinguisher
2.5 lbs
CGTO 1H-65C-1 p 1-85
What is the performance of the fire extinguisher
Duration of operation is approximately 10 seconds with a horizontal range of between 9 and 15 feet.
CGTO 1H-65C-1 p 1-85
What is the performance of the under water acoustic beacon (UAB)
Operates for 30 days after activation, powered by 9 volt battery, can withstand high g impact and 20,000 ft of deep water immersion, has a detection range of 2,000-4,000 yards
CGTO 1H-65C-1 p 1-86
How many hours does the voice and flight data recorder record
25 hours
CGTO 1H-65C-1 p 1-305
