TM-9-2520-238-34

M113A1 FOV, M113A2 FOV, M548 AND M548A1

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL; RIGHT ANGLE DRIVE, COOLING FAN; GEARCASE, TRANSFER; DRIVE ASSEMBLY, FINAL; DIFFERENTIAL, STEERING CONTROL; BRAKE, SINGLE DISK; CYLINDER ASSEMBLY, HYDRAULIC BRAKE

TM-9-2520-238-34 - Page 100 of 319

TM 9-2520-238-34

REPAIR TRANSFER GEARCASES A, B, AND C — Continued

0017 00

DISASSEMBLY

WARNING

Lifting or moving objects in excess of 70 pounds could injure you. Make sure to get an assistant

or use a lifting device to move heavy objects.

CAUTION

Take care to prevent damage to machined surfaces, gears, bearings, and other components

during maintenance activities.

1.

Lift transfer gearcase A, B, or C using suitable hoist and beam type sling, through eye bolt (1) and place gearcase in

2.

Remove oil drain plug (2) and packing (3) from housing (4). Drain oil from housing into a suitable container. Discard

packing.

3.

Remove eye bolt (1) from housing (4).

0017 00-2

work station.

Remove sling and hoist from eyebolt.