URE questions Flashcards
(47 cards)
which 54H60-117 propeller subassembly transmits engine torque to the propeller blades?
Barrel
Which 54H60-117 propeller subassembly carries high centrifugal loads created by the propeller blades?
Barrel
On the 54H60-117 propeller which componet delivers the actual propeller blade angle from the blade to the control assembly?
Beta feedback shaft
On the 54H60-117 propeller, which pitchlock componet mehcanically hold the stationary and rotating pithclock rathcets apart during reversing and unfeathering operations?
Pitchlock control cam
On the 54H60-117 propeller, what componet is installed on the blade before the blade butt is formed during manufacture?
Beveled thrust washer
on the 54H60-117 propelloer, which dome assembly part allows the rotating cam to turn while the stationary cam remains in a fixed position?
Ball bearings
on the 54H60-117 propeller which cam disarms the NTS system linkage when the trottle is positioned in the beta range?
Manual feather
What are three occasions when a special inspection may be required?
upon the accrual of specific number of flying hours of operation, following the lapse of a specific calender time, and after the occurrence of a specific or unusual condition
Describe how engine thrust is determined on the A/M37T-20 thrust trailer?
Two 25,00-pound strain gauge load cells capable of measuring engine thrust up to 35,000 pounds are mounted on the rear support yoke
what parts make up a complete portable noise suppressor?
2 air intake mufflers, 1 exhaust muffler, and 1 water tank semitrailer
what sould you do with lubricating oil in excess of what is needed for immediate servicing?
dispose of it
What could be the result of improperly taking n oil sample?
unsatisfactory system evaluation and possible loss of AIRCRAFT
the test cell fuel-flow rate indicator automatically controls the solenoid vavles in the fuel module in order to divert fuel flow through the
flow turbines
power to drive the accessory gearbox (AGB) on the F108 engine is transmitted from the
accessory major module
what are the three propeller governing modes of operation
synchrophasing, normal,and slave
on the t56 turboprop engine, at the aft ends, what hold the combustion chambers(liner)in place
turbine inlet vane assemblies
selects desired channel for analyzing or calibration
channel selector switch
the F100-PW-100 engine oil pressure varies with rear compressor rotor speeds (N2), engine inlet oil temperature, and
oil nozzle condition
at what intervals is the hush house inspected
daily, monthly, semiannual, and anual
which component, consisting of two concentric tubes, routes engine oil to and from the cylinder and piston
beata tube
the JFS drain system consist of what two items
combustion chamber drain valve and fuel drain support assembly
the hush house exhaust deflector is constructed of
small panel modules filled with noise reduction materila
name the four basic constructional features of an AMAD
housing assembly, geartgrain, lubrication system, and a 50% engine cutout switch assembly
where is the totoal temperature sensor (Tt2) located on a F199-PW-100 engine?
inside the fan inlet guide vane case at the 5:30 positoin