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 63 of 319
TM 9-2520-238-34
REPAIR COOLING FAN RIGHT ANGLE DRIVES A AND B — Continued
0015 00
NOTE
Ball bearings are a matched set and both must be replaced if either is defective.
8.
Disassemble cartridge assembly (4) as follows:
a.
Straighten tang on key washer (10). Remove round nut (11) and key washer from bevel gearshaft (12). Discard key
washer.
b.
Remove bevel gearshaft (12), ball bearing (13), laminated shim (14), sleeve spacer (15), and ball bearing (16) from
bearing housing (17). Discard shim.
0015 00-5
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