Hydraulic Pump (cont) - TM-10-3930-638-24-P0367

TM 10-3930-638-24&P

2-48. STEERING SYSTEM MAINTENANCE (cont)

a. Hydraulic Pump (cont).

STEP

LOCATION

ITEM

ACTION

REMARKS

REMOVAL

WARNING

Dry cleaning solvent (P-D-680), used to clean parts is toxic and

flammable. Wear protective goggles and gloves and use only in a

well ventilated area. Avoid contact with skin, eyes, and clothes

and don't breathe vapors. Do not use near open flame or

excessive heat and don't smoke when using it. Failure to do so

could cause serious injury. If you become dizzy while using

cleaning solvent. get fresh air immediately, and get medical

attention. If contact with skin or clothes is made, flush with large

amounts of water. If contact with eyes is made, wash eyes with

water immediately. and obtain medical aid immediately.

Engine

a. Hydraulic pump (8)

Use cleaning solvent P-D-680

Clean

and hydraulic

compartment

connections

b. Hose clamp (1)

Loosen

NOTE

When disconnecting suction hose in following step, be ready to

plug it immediately to prevent loss of oil.

c. Suction hose (2)

Disconnect and

Prevents intrusion of dirt

plug both hose

and pump inlet

d. Supply hose fitting (3)

Disconnect and

Prevents intrusion of dirt

plug

e. Connector (4)

Prevent intrusion of dirt

Remove and plug

pump outlet

f. Two cap screws (5) and

Support hydraulic pump (8)

Remove

two lock washers (6)

and washers (7)

g. Hydraulic pump (8)

Remove

h., Gasket (9)

Clean all traces of gasket material from

Remove and

transmission mating surface

discard

INSTALLATION REPLACEMENT

Engine

a. Gasket (9)

Position on

compartment

transmission

b. Hydraulic pump (8)

Position

c. Two washers (7), lock

Install

washers (6), and cap

screws (5)

d. Connector (4)

Install in pump

outlet

2-329