TM-9-2320-272-23-1
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 1 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-1 - Page 538 of 1313
PINTLE HOOK DOES NOT TURN - Continued
STEP
2.
IS THERE PROPER CLEARANCE BETWEEN THRUST WASHER AND MOUNTING BRACKET HOUSING?
a.
Check clearance between thrust washer and mounting bracket housing using feeler gage.
b.
Check that clearance is the same all around and within .010 in +/- .007 in. (.25 mm +/- .18 mm).
T0567DAA
PINTLE HOOK
MOUNTING BRACKET
HOUSING
THRUST WASHER
Figure 2.
Pintle Hook Mounting Housing Bracket.
CONDITION/INDICATION
IS THERE PROPER CLEARANCE BETWEEN THRUST WASHER AND MOUNTING BRACKET HOUSING?
DECISION
YES - Go to Step (3).
NO - Adjust to proper clearance (Volume 3, WP
0518). Go to Step (4) to verify problem is solved.
TM 9-2320-272-23-1
0047
0047-3
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