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 247 of 319

TM 9-2520-238-34

REPAIR DIFFERENTIAL RIGHT ANGLE GEARBOX — Continued

0028 00

11. Bend tabs on eight key washers (12). Remove eight cap screws (13), key washers, and oil seal retainer (14) from gearbox

housing (3). Remove laminated shim (15) and packing (16). Discard key washers, shim, and packing.

12. Remove packing (17), bevel gear (5), and encased oil seal (18) from retainer (14). Discard packing and oil seal.

13. Straighten tabs on key washer (19). Remove round nut (20) key washer, and spacer (21) from bevel gear (5). Discard key

washer.

0028 00-5