ATA 08 (B777 AMM - Part 2) Flashcards
The location of the inclinometers are in (A, B1, B2)
a. in the left main wheel gear well
b. in the right main wheel gear well
c. the nose wheel well
C
With plumb bob installed we can check: (A, B1, B2)
a- airplane pitch only
b- airplane roll only
c- airplane pitch and roll
C
For leveling purpose, the airplane has (A, B1, B2)
a- 02 inclinometers and 01 plumb bob in nose wheel well
b- 02 inclinometers and 01 plumb bob in right main wheel well
c- 02 inclinometers in nose wheel well, 01 plumb bob fitting and scale in right main wheel well
C
To make the airplane level (B1)
a- landing gear shock struts can be inflated or deflated only
b- airplane must be lift on jacks only
c- landing gear shock struts can be inflated or deflated for small adjustment and airplane must be lift on jacks for large adjustment
C
When performing airplane weighing we can use procedures of (A, B1, B2)
a- platform scales
b- electronic load cells by jacking airplane at landing gear axle points
c- electronic load cells by jacking airplane at primary jack points
d- all above a, b and c
D
When performing airplane weighing we make sure that (A, B1, B2)
a- all kind of fluid is drained including engine oil and hydraulic fluid
b- fuel tanks drained, portable water system drained and waste tanks drained
c- all loose equipment items removed
C
Airplane weighing is to be performed (A, B1, B2)
a- outside but on level surface
b- inside opened hangar
c- inside closed facility that excludes all wind and drafts, permits shutdown air conditioning during weigh operation, maintains a relative constant temperature and has level surface and sufficient overhead clearance
C
When performing airplane weighing we make sure that the airplane is configuration: (A, B1, B2)
a- all doors and access panels in closed position
b- all landing gear wheels in specified operating pressures
c- horizontal stabilizer, control surfaces and spoilers in neutral positions
d- all above a, b and c
D
We need record landing gear oleo extension because balance arm changes with oleo extension when (B1)
a- airplane is being weighed on platform scales
b- airplane is being weighed on landing gear axle jack points
c- airplane is being weighed on primary jack points
d- a and b
D
When we weigh airplane we perform weighing procedures (B1, B2)
a- one time only
b- two times always
c- as needed to verify airplane weight
C
After using for airplane level, plumb bob is removed and (A, B1, B2)
a- stowed in pouch inside MEC
b- stowed in specified place of cockpit
c- returned to store
A
