TM-9-2320-283-34-1

TRUCK TRACTOR, LINE HAUL, 50,000 GVWR, 6X4, M915A1

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE

DECEMBER 1983

  TM-9-2320-283-34-1 - Page 57 of 624

TM 9-2320-283-34-1
Section I. GENERAL MAINTENANCE INSTRUCTIONS
3-2.
GENERAL.
a
.
This
section provides
general instructions
for
cleaning,
inspection, repair, and assembly of vehicle component
parts.
b
.
Publications which provide additional information on general shop practice techniques, preservation, welding,
sheet metal work, etc. are listed in appendix A of this manual. To find a particular general service instruction, use the
maintenance task summary below.
3-3.
TASK SUMMARY.
TASK
PROCEDURES
PAGE
PARA
NO.
3-4
Cleaning
3-4.
a.
General Instructions
b.
The Importance of Cleaning
c.
External Engine Cleaning
d.
Disassembled Parts Cleaning
e.
Castings
f.
Oil Passages
g.
Oil Seals, Cables, and Flexible Hoses
h.
Ball-Roller Bearings
3-5
Inspection
3-5.
a.
General Instructions
b.
Castings
c.
Ball-Roller Bearings
d.
Studs, Bolts, and Capscrews
e.
Gears
f.
Bushings and Bushing Type Bearings
g.
Oil Seals
3-6
Repair
3-6.
a.
General Instructions
b.
Castings
c.
Ball-Roller Bearings
d.
Studs
e.
Gears
f.
Bushings and Bushing Type Bearings
g.
Oil Seals
3-7
Assembly
3-7.
3-3


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