TM-9-2350-238-34-1

HULL AND RELATED COMPONENTS, RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

MARCH 1994

TM-9-2350-238-34-1 - Page 158 of 292

TM 9-2350-238-34-1

2-46. MAINTENANCE OF IMPACT WRENCH REGULATOR BALL VALVE (CONT) .

REASSEMBLY (CONT )

17

Screw cap (24) on controller shaft (6) .

18

Screw regulator valve knob (25) on handl e

assembly (20) .

2-47. MAINTENANCE OF AUXILIARY DRIVE LINE BALL BEARING UNIT .

This task covers :

a.

Disassembl y

b.

Inspection/Repai r

c.

Reassembl y

INITIAL SETU P

Tools and Special Tools

Automotive maintenance and repair sho p

equipment field maintenance, basic, less power (SC 4910-95-A31)

●

Torque wrench (0 to 250 ft-lb)

Face wrench socket (item 23, appx E)

Materials/Part s

Grease (ite m

Lockwashe r

Reference s

TM 9-21 4

17, appx B)

TM 9-2350-238-20- 1

TM 9-2350-238-24P- 1

Equipment Condition s

Auxiliary drive line ball bearing unit removed (TM 9-2350 -238-20-1)

2-14 6