ATA 71 GE Flashcards
(9 cards)
Where is T1.2 sensor located
a On inlet cowl
b On fan case
c On fan cowl
A
What power PDOS system use to open engine cowls
a Hydraulic power
b Electrical power
c Pneumatic power
A
PDOS pump gets power from
a Ground hanling bus
b Ground service bus
c Standby bus
A
Which fluid is used to service PDOS pump/ power pack
a Hydraulic oil
b Engine oil
c Shock trut oil
B
To prevent severe HPC vibration during initial start due to bowed rotor, the idle time for ground run before shutdown should be ( B1)
a. 10 min (N1<70%) and 20 min (N1>70%)
b. 5 min (N1<70%) and 10 min (N1>70%)
c. 10 min (N1<70%) and 15 min (N1>70%)
A
Which engine mount transfers the thrust load to the strut ( B1)
a. Forward and aft mounts
b. Forward mount
c. Aft mounts
C
Deflection limiter latches attach to ( B1)
a. Engine
b. Reverser cowl
c. Two straps that go around the aft part of T/R
C
Inlet cowl can be separated to upper and lower halves. These halves are (B1)
a. Interchangeable with other inlet cowl halves
b. Matched set and not interchangeable with other inlet cowl halves
c. Interchangeable with each other
B
Turbine exhaust consists of ( B1)
a. Primary nozzle, outer sleeve
b. Primary nozzle, center body, vent tube extension
c. Center body, vent tube extension
B
