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 376 of 861

TM 9-2350-277-20-4

REPLACE FORWARD SPALL LINER AND BRACKET (M113A3 ONLY) — Continued

0507 00

INSTALLATION

1.

Secure spall liner (10) and lower backing plate (4) with four screws (1), washers (2), and new locknuts (3) to sponson

bracket (5). TIGHTEN SCREWS TO 32-34 LB-FT (43-46 N

m) TORQUE.

2.

Secure upper hull bracket (7) to hull with six screws (8) and washers (9). TIGHTEN SCREWS TO 32-34 LB-FT (43-46

N

m) TORQUE.

3.

Install upper backing plate (6) to spall liner (10) with four screws (1), washers (2), and new locknuts (3). TIGHTEN

SCREWS TO 32-34 LB-FT (43-46 N

m) TORQUE.

FOLLOW-THROUGH STEPS

1.

Connect dome light (WP 0309 00).

END OF TASK

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