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 34 of 1313
TABLE OF CONTENTS - Continued
Page No.
WP Sequence No.
EXCESSIVELY LOOSE LIFTING SHACKLE.
.............................................................................................
WP 0048
Figure 1.
Front and Rear Shackle Pin Assembly.
................................................................................
0048-2
Figure 2.
Front and Rear Shackle Pin Assembly.
................................................................................
0048-3
Figure 3.
Front and Rear Shackle Pin Assembly.
................................................................................
0048-4
Figure 4.
Front and Rear Shackle Pin Assembly.
................................................................................
0048-5
LOOSE SPARE TIRE CARRIER.
................................................................................................................
WP 0049
Figure 1.
Spare Tire Carrier.
................................................................................................................
0049-2
Figure 2.
Spare Tire Carrier Assembly.
...............................................................................................
0049-3
UNEVEN TIRE WEAR.
................................................................................................................................
WP 0050
Figure 1.
Lugnuts.
................................................................................................................................
0050-2
Figure 2.
Toe-In Adjustment.
...............................................................................................................
0050-3
Figure 3.
Wheel Bearing Assembly.
....................................................................................................
0050-4
WHEEL SHIMMY OR WOBBLE.
.................................................................................................................
WP 0051
Figure 1.
Wheel.
..................................................................................................................................
0051-2
Figure 2.
Wheel Bearing Assembly.
....................................................................................................
0051-3
HARD STEERING.
......................................................................................................................................
WP 0052
Figure 1.
Steering Hydraulic Lines.
.....................................................................................................
0052-2
Figure 2.
Steering Assembly.
..............................................................................................................
0052-3
Figure 3.
Pitman Arm.
..........................................................................................................................
0052-4
Figure 4.
Spring U-Bolts.
.....................................................................................................................
0052-5
Figure 5.
Toe-In Check.
.......................................................................................................................
0052-6
VEHICLE WANDERS OR PULLS TO ONE SIDE.
......................................................................................
WP 0053
Figure 1.
Tire.
......................................................................................................................................
0053-2
Figure 2.
Front Wheel Assembly.
........................................................................................................
0053-3
Figure 3.
Truck Jack.
...........................................................................................................................
0053-4
Figure 4.
Wheel Bearing Assembly.
....................................................................................................
0053-5
Figure 5.
Steering Assist Cylinder.
......................................................................................................
0053-6
TM 9-2320-272-23-1
xiii
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