TM-9-2320-285-24P
TRUCK TRACTOR, YARD TYPE, 43,500 LB GVW, DED, 4X2 ARMY MODEL M878A1
TECHNICAL MANUAL; UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE REPAIR PARTS AND SPECIAL TOOLS LISTS
JUNE 1992
TM-9-2320-285-24P - Page 5 of 537
TM 9-2320-285-24P
TABLE OF CONTENTS (Con't)
Illus
Page
Fig
GROUP 12
BRAKES
1202 - SERVICE BRAKES .
........................................................................................
72-1
FRONT AXLE BRAKES.
..................................................................................
72-1
72
REAR AXLE BRAKES.
....................................................................................
73-1
73
1208 - AIRBRAKE SYSTEM.
......................................................................................
74-1
BRAKE AIR CHAMBER.
..................................................................................
74-1
74
REAR AXLE BRAKE AIR CHAMBER.
..............................................................
75-1
75
TRACTOR BRAKES.
.......................................................................................
76-1
76
AIR TANK INSTALLATION.
.............................................................................
77-1
77
AUTOMATIC DRAIN VALVE.
...........................................................................
78-1
78
QUICK-RELEASE VALVE .
..............................................................................
79-1
79
RELAY VALVE.
...............................................................................................
80-1
80
TREADLE VALVE ASSEMBLY .
.......................................................................
81-1
81
LOW AIR PRESSURE SWITCH.
......................................................................
82-1
82
AIR CONTROL VALVE.
...................................................................................
83-1
83
RATIO REDUCING VALVE.
.............................................................................
84-1
84
1209 - AIR COMPRESSOR ASSEMBLY.
....................................................................
85-1
AIR COMPRESSOR GOVERNOR.
..................................................................
85-1
85
AIR COMPRESSOR.
.......................................................................................
86-1
86
AIR STRAINER.
..............................................................................................
87-1
87
ALCOHOL EVAPORATOR.
.............................................................................
88-1
88
1211 - TRAILER BRAKE CONNECTIONS AND CONTROLS .
......................................
89-1
TRACTOR PROTECTION VALVE .
..................................................................
89-1
89
TRAILER BRAKE HOSES .
..............................................................................
90-1
90
HOSE TENDER.
.............................................................................................
91-1
91
TRAILER HANDBRAKE CONTROL INSTALLATION.
........................................
92-1
92
TRAILER HANDBRAKE CONTROL .
................................................................
93-1
93
GROUP 13
WHEELS AND TRACKS
1313 - TIRES, TUBES, TIRE CHAINS.
........................................................................
94-1
WHEELS AND TIRES.
.....................................................................................
94-1
94
GROUP 14
STEERING
1401 - MECHANICAL STEERING GEAR ASSEMBLY .
................................................
95-1
STEERING .
....................................................................................................
95-1
95
STEERING COLUMN AND JOINT.
..................................................................
96-1
96
STEERING LINKAGE AND BALL SOCKETS .
...................................................
97-1
97
1407 - POWER STEERING GEAR ASSEMBLY.
..........................................................
98-1
STEERING GEAR.
..........................................................................................
98-1
98
1410 - HYDRAULIC PUMP OR FLUID MOTOR ASSEMBLY.
.......................................
99-1
POWER STEERING PUMP.
............................................................................
99-1
99
1411 - HOSES, LINES, FITTINGS .
.............................................................................
100-1
POWER STEERING HYDRAULICS .
................................................................
100-1
100
1413 - TANKS, RESERVOIRS.
...................................................................................
101-1
POWER STEERING RESERVOIR.
..................................................................
101-1
101
GROUP 15
FRAME, TOWING ATTACHMENTS, DRAWBARS, AND ARTICULATION SYSTEMS
1501 - FRAME ASSEMBLY.
.......................................................................................
102-1
MAIN FRAME .
................................................................................................
102-1
102
GRILLE .
.........................................................................................................
103-1
103
HEAT SHIELD INSTALLATION.
.......................................................................
104-1
104
1503 - PINTLES AND TOWING ATTACHMENTS .
.......................................................
105-1
LIFT, TIE-DOWN, AND TOW HOOK INSTALLATION.
.......................................
105-1
105
1504 - SPARE WHEEL CARRIER AND TIRE LOCK.
...................................................
106-1
SPARE TIRE CARRIER.
..................................................................................
106-1
106
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