TM-9-2350-277-20-4 Unit Maintenance Manual Volume 4 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-4 REPLACE DRIVER’S HATCH HOLD-OPEN HOOK AND BUMPER (M113A3, M1059A3, M1064A3, AND M58 ONLY) 0532 00 THIS WORK PACKAGE COVERS: Removal (page 0532 00-1). Installation (page 0532 00-2). INITIAL SETUP: M a i n t e n a n c e L e v e l Unit T o o l s a n d S p e c i a l T o o l s General Mechanic’s Tool Kit WP 0926 00, Item 65 M a t e r i a l s / P a r t s Locknut Locknut (2) P e r s o n n e l R e q u i r e d Unit Mechanic R e f e r e n c e s See your -10 E q u i p m e n t C o n d i t i o n Engine stopped (see your -10) Carrier blocked (see your -10) REMOVAL 1. Open both ends of S-hook (1). Remove S-hook from chain (2) and hull bracket (3). 2. Remove tube (4) from chain (2). 3. Open both ends of S-hook (5). Remove S-hook from chain (2) and safety pin (6). Remove safety pin from hull bracket. 4. Remove two screws (7), four washers (8), two locknuts (9), and block (10) from hull bracket (3). Discard locknuts. 0532 00-1