TM-9-2350-261-20-2

CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL - VOLUME 2 OF 4

TM-9-2350-261-20-2 - Page 738 of 1008

TM 9-2350-261-20-2

REPLACE ROAD WHEEL SUPPORT ARM, BEARINGS, AND SEALS — Continued

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NOTE

Guard (5) used as support arm position three, is different from guard (6), used at support arm

positions four and five. Do not interchange guards.

3.

Remove two screws (1), four screws (4), road wheel support arm assembly (2), packing (3), and guard (6) from hull

(number four and five positions). Discard packing.

4.

Remove six screws (1) (number one position), five screws (number two, three, four, and five positions), road wheel

support arm assembly (2), and packing (3) from hull.

5.

Remove six screws (1), three washers (2), seal (3), retainer (4), and gasket (5) from housing (6). Discard washers, seal

and gasket.

6.

Remove support arm (7), seal (8), and spacer (9) from housing (6). Discard seal.

7.

If needed, remove two bearings (10) from housing (6).

8.

Remove lubrication fitting (11) and relief valve (12) from support arm (7).

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