D. Do the test of the latch with a Torque Adapter and Pivot Support
Assembly.
NOTE: This procedure is preferred to the procedure which uses a torque
____ adaptor only, and the procedure which uses a push/pull guage.
S 945-082
(1) Attach the tool adapter assembly to the pressure relief door latch with two screws, washers and nuts finger tight (Fig. 501).
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A
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MAINTENANCE MANUAL
STRUT PRESSURE RELIEF DOOR (EXAMPLE)
INBOARD STRUT
Nacelle Strut Access Door - Adjustment/Test
Figure 501 (Sheet 1)
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MAINTENANCE MANUAL
WITH DOOR CENTERED IN OPENING
Nacelle Strut Access Door - Adjustment/Test Figure 501 (Sheet 2)
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A
747-400
MAINTENANCE MANUAL
PRESSURE RELIEF DOOR
HINGED PRESSURE RELIEF DOOR
(EXAMPLE FAIRING)
Nacelle Strut Access Door - Adjustment/Test
Figure 501 (Sheet 3)
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F29433
A
747-400
MAINTENANCE MANUAL
LATCH
APPLY FORCE USING DIAL PUSH/PULL GAGE
PRESSURE RELIEF LATCH D-D
LATCH RELEASE TEST (DIAL PUSH/PULL GAGE)
LATCH SHOWN IN CLOSED
POSITION WITH DOOR OPEN.
Nacelle Strut Access Door - Adjustment/Test Figure 501 (Sheet 4)
C26862
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MAINTENANCE MANUAL
INDICATED TORQUE =
Nacelle Strut Access Door - Adjustment/Test
Figure 501 (Sheet 5)
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F29619
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747-400 MAINTENANCE MANUAL
PRESSURE
HINGED PRESSURE RELIEF DOOR (EXAMPLE FAIRING)
PIVOT SUPPORT ASSEMBLY DOOR LATCH (REF)
LOAD TEST TOOL INSTALLATION
Nacelle Strut Access Door - Adjustment/Test Figure 501 (Sheet 6)
G08266
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