4-28.
What action or component supplies the
power source to fire the drogue
deployment catapult cartridge?
1.
Retraction of the capsule peg
2.
Gas pressure from the primary
initiators
3.
The delay mechanism firing pin
4.
The electrical inputs from the
electronic sequencer
4-29.
What is the primary function of the
drogue deployment catapult?
1.
To stabilize the ejection seat
2.
To rapidly deploy the drogue and
bridle assembly
3.
To prevent parachute entanglement
4.
To ensure a rapid escape from the
ejection seat
4-30.
Which of the following is a charac-
teristic of the drogue deployment
catapult assembly?
1.
Contains a two-piece telescope
piston
2.
Contains an enlarged upper end
3.
Is fitted with a drogue and
canister
4.
Each of the above
4-31.
The drogue deployment catapult is
mounted in what location on the
ejection seat?
1.
Aft RH aide of the seat structure
2.
Aft LH side of the upper cross
beam
3.
Outboard of the LH lower cross
beam
4.
Outboard of the RH main beam
4-32.
What size drogue chute is used in the
NACES?
4-33.
During the ejection sequence, what
component(s) supplies the gas
pressure to operate the barostatic
release unit delay mechanism?
1.
Primary initiators
2.
Multipurpose initiators
3.
Start switch assemblies
4.
Electronic sequencer
4-34.
Which of the following components
houses the start switches?
1.
Multipurpose initiator
2.
Static lanyard assembly
3.
Electronic sequencer
4-35.
During ejection, the start switches
provides what action?
1.
Battery power
2.
Initiation set-up
3.
Start signal to the electronic
sequencer
4.
Time-delay start time
4-36.
What is the primary purpose of the
pitot assemblies?
1.
To supply pressure to the start
switches for ejection
2.
To supply dynamic pressure
inputs to the electronic
sequencer
3.
To supply static base pressure
to the electronic sequencer
4-37.
Which of the following components
receives gas pressure from the upper
face of the RH ballistic manifold?
1.
Shoulder harness reel
2.
Parachute deployment rocket
motor
3.
Upper drogue bridle release
4.
Each of the above
1.
1.45 mm
2.
2.10 mm
3.
2.50 mm
4.
8.25 mm
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