ABBREVIATED COMPONENT MAINTENANCE MANUAL
P/N 504414-SERIES
PAGE 12 OF 42
June 9, 2014
Rev. 2
25-20-217
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Test No.
Procedure
Limits
2.0
Initial Test (Shoulder Strap)
2.1
Slowly pull the shoulder strap webbing all of the way
out of the inertia reel assembly. Observe webbing for
freedom of reel action and general appearance.
Webbing extends. Webbing
should not exhibit excessive
fray or any cuts.
2.2
Slowly let the webbing retract into the inertia reel
assembly.
Webbing retracts.
2.3
Repeat steps 2.1 and 2.2 four times.
The webbing extends and
retracts smoothly.
2.4
Withdraw approximately 25% of webbing from the reel
and rapidly accelerate the webbing until the system
locks.
The locking system should
lock and webbing should not
extend.
2.5
Slowly let the webbing retract into the inertia reel
assembly.
The webbing retracts.
2.6
Repeat steps 2.4 and 2.5 four times.
The locking system should
lock and the webbing should
retract.
2.7
Slide the shoulder strap connector over the rivet on the
lap belt connector.
The connector should present
a small resistance and stay in
place. The plastic grommet
must not show signs of
weakness.
2.8
Remove the shoulder strap connector from the rivet of
the lap belt connector.
The connector should present
a small resistance and come
off the rivet. The plastic
grommet must not show signs
of weakness.
2.9
Repeat steps 2.7 and 2.8 four times.
The connector should present
a small resistance and stay in
place. The connector should
present a small resistance and
come off the rivet. The plastic
grommet must not show signs
of weakness.
Restraint System Test
Table 101 (cont.)
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