8-47.
Before starting the removal of
the ejection seat, which of the
following checks should be made?
1.
Seat and canopy safety pins
are installed
2.
Head knocker in the down
position
3.
Pilot and copilot eject mode
selector handles in self-
eject position
4.
Each of the above
8-48.
When adjusting the height of the
ejection seat, the actuator
switch should not be held in the
up or down position for more than
how many seconds?
1.
10
2.
15
3.
20
4.
25
8-49.
Which of the following tools is
used to disconnect the inertia
reel base?
1. 12 ±5 pounds
2. 20 ±5 pounds
3. 25 ±2 pounds
4. 30 ±2 pounds
1.
Box-end wrench
2.
Open-end wrench
3.
Spanner wrench
4.
Key and flag assembly
8-50.
When removing the seat, what must
be done to prevent injury to
maintenance personnel as the seat
reaches the top of the guide
rails?
1.
Disconnect rocket firing
lanyard
2.
Safety the M95 initiators
3.
Prevent the yaw vane from
deploying
4.
Install the seat balance beam
8-51.
When performing the face curtain
pull test, how many pounds of
force is required to unseat the
plungers from their retainers?
8-52.
During ejection seat testing, a
force of how many pounds is
required to unseat the secondary
ejection control from the stowed
detent position?
8-53.
When the secondary ejection
control is pulled, it must extend
at least how many inches from the
stowed position?
1.
0.50 in
2.
0.75 in
3.
1.00 in
4.
1.25 in
8-54.
If the inertia reel fails the
simulated g test, it must be
replaced. What is the simulated
g force required for this test?
1.
1 g
2.
2 g
3.
3 g
4.
4 g
8-55.
With the harness release piston
in the fully extended position,
what should the measurement be
between the bottom of the
actuator housing and the clevis
shoulder?
1.
5.06 ±0.03 in
5.35 ±0.05 in
2.
3.
6.00 ±0.50 in
4.
6.09 ±0.07 in
8-56.
To release the piston from its
fired position, what tool(s)
is/are used to spread the locking
dogs?
1.
Spanner wrench
2.
Two 1/4-inch drive extensions
3.
Drift punch
4.
Two 1/8-inch rods
8-57.
What is the maximum force
required to lack the piston in
the harness release actuator?
1.
10 pounds
2.
20 pounds
3.
30 pounds
4.
40 pounds
1. 20 ±10 pounds
2. 30 ±10 pounds
3. 40 ±10 pounds
4. 50 ±10 pounds
56
