TM-9-2320-285-24-2

TRUCK TRACTOR, YARD TYPE, 43,500 LB GVW, DED, 4X2, ARMY MODEL M878A1

TECHNICAL MANUAL; ORGANIZATIONAL, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

OCTOBER 1985

TM-9-2320-285-24-2 - Page 231 of 698

TM 9-2320-285-24-2

3-25.

AIR COMPRESSOR ASSEMBLY MAINTENANCE

b. Air Compressor Assembly (cont).

STEP

LOCATION

ITEM

ACTION

REMARKS

REASSEMBLY (cont)

15

Crankcase

a.

New gasket (5)

Position

On crankcase (18)

(18)

b.

Cylinder head

Position

On crankcase (18); align

(4)

scribe marks made before

disassembly

c.

Six screws (3)

Install and

Tighten to 25-30 pounds foot

tighten

torque

d.

Plate (14)

Position

If removed

e.

Four new rivets

Install

(13)

16

Crankshaft

Key (1)

Install

(49)

3-225