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 70 of 319
TM 9-2520-238-34
REPAIR COOLING FAN RIGHT ANGLE DRIVES A AND B — Continued
0015 00
12. Lubricate new packing (7) with grease or petrolatum and install packing in groove in housing (4).
13. Lubricate new packing (8) with grease or petrolatum and install packing in bearing retainer housing (3).
14. Install cartridge assembly (2) in housing (4) as follows:
a.
Clean threads of four cap screws (6). Apply a light coat of antiseize compound to threads.
b.
Install laminated shim (1), cartridge assembly (2), and bearing retainer housing (3) on housing (4) and secure with
four key washers (5) and cap screws (6).
c.
Tighten four cap screws (6) to 144-180 lb-in (17-20 N•m) torque. Use torque wrench and socket set.
d.
Bend tabs on four key washers (5).
0015 00-12
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