TM-9-2320-283-20-1

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

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE PART 1 OF 3

DECEMBER 1983

TM-9-2320-283-20-1 - Page 539 of 926

TM 9-2320-283-20-1

ENGINE.

3-13.

ROCKER COVER AND GASKET REPLACEMENT

THIS TASK COVERS

a.

Removal.

b.

Cleaning and Inspection.

c.

Installation.

INITIAL SETUP

EQUIPMENT CONDITION

APPLICABLE CONFIGURATIONS

PARAGRAPH

CONDITION DESCRIPTIONS

All

Front cover and

gasket:

TEST EQUIPMENT

3-14

Rocker cover filler

None

cap removed.

Center cover and

gasket:

SPECIAL TOOLS

None.

3-31.

Turbocharger air

crossover connection

removed.

MATERIALS/PARTS (P/N)

Rear cover and

Gasket, rocker cover

gasket:

(15434) 3016453.

None.

None.

PERSONNEL REQUIRED

SPECIAL ENVIRONMENT CONDITIONS

One (MOS-63S).

None.

REFERENCES (TM)

GENERAL SAFETY INSTRUCTIONS

TM 9-2320-283-20P.

Engine off.

Transmission in neutral.

Park brake set.

TROUBLESHOOTING REFERENCES

Paragraph 2-11.

3-22