TM-9-2350-277-20-4
CARRIER M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58
TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 4 OF 6
TM-9-2350-277-20-4 - Page 40 of 861
TM 9-2350-277-20-4
REPLACE ROAD WHEEL SUPPORT ARM, BEARINGS, AND SEALS — Continued
0415 00
2.
Coat threads of relief valve (12) and lubrication fitting (11) with sealing compound. Install valve and fitting in support
arm (7).
3.
Put light coat of grease on bearing surface of support arm (7) and cork-rubber face of new seal (8). Place spacer (9) and
seal, with pins facing housing, on shaft of support arm.
4.
Install support arm (7) in housing (6). Align pins on seal (8) with holes in housing.
5.
Put light coat of sealing compound on outer surface of new seal (3).
6.
Install new gasket (5), retainer (4), and seal (3) in rear of housing (6). Use replacer. Secure with three new washers (2)
and six screws (1). Do not tighten screws at this time.
7.
Fill support arm housing (6) with grease until grease appears around retainer (4).
8.
TIGHTEN SIX SCREWS (1) TO 14-19 LB-FT (19-26 N•m) TORQUE. Bend tabs on new washers (2).
0415 00-5
Change 3
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