DISASSEMBLY - CONTINUED - TM-9-2320-269-34-10229

TM 9-2320-269-34-1

ENGINE OIL PUMP - CONTINUED

ACTION

LOCATION

ITEM

REMARKS

DISASSEMBLY - CONTINUED

NOTE

Spring retainers and snaprings are under tension.

18. Cover (1)

Two snaprings (2)

Using snapring pliers, take out.

19.

Two spring retainers

Take out.

(3), springs (4),

and relief valves (5)

CLEANING

NOTE

For more information on how to clean parts, go to General Maintenance Instructions (page 2-46).

WARNING

Solvent burns easily. Solvent fumes can explode. Do not smoke or allow open flame nearby when using solvent.

Failure to observe these precautions could cause serious injury and death.

20. All metal parts

Clean in drycleaning solvent.

Wipe dry with clean, dry rags.

INSPECTION/REPLACEMENT

NOTE

For more information on how to inspect parts, go to General Maintenance Instructions (page 2-46).

Replace damaged parts as necessary.

21.

Shaft (6) and idler

Look for cracks, breaks, nicks, and

shaft (7)

bends.

Using micrometer, measure shaft (6)

diameter.

Diameter must be 0.4905 - 0.4912-

Inch (12.459 - 12.476 mm).

Using ribbon thickness gage, check

shaft (6) clearance in body bore.

Clearance must be 0.0013 to 0.003-

inch (0.033 to 0.076 mm).

2-212