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 543 of 1313
EXCESSIVELY LOOSE LIFTING SHACKLE - Continued
STEP
3.
IS SHACKLE IN GOOD OPERATING CONDITION?
Visually inspect shackle for wear and bends.
T0570DAA
FRONT
REAR
SHACKLE
SHACKLE
SHACKLE
PIN
SHACKLE
PIN
Figure 3.
Front and Rear Shackle Pin Assembly.
CONDITION/INDICATION
IS SHACKLE IN GOOD OPERATING CONDITION?
DECISION
YES - Go to Step (4).
NO - Replace bent or worn shackle (Volume 3, WP
0512). Go to Step (5) to verify problem is solved.
TM 9-2320-272-23-1
0048
0048-4
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