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/REPAIR OPERATOR’S SEAT (M1059A3 ONLY) 0567 00 THIS WORK PACKAGE COVERS: Removal (page 0567 00-1). Disassembly (page 0567 00-2). Assembly (page 0567 00-3). Installation (page 0567 00-4). 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) Socket Wrench Set (WP 0926 00, Item 72) Torque Wrench (WP 0926 00, Item 81) M a t e r i a l s / P a r t s Cotter pin (4) Locknut (2) Lockwasher (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. Remove four quick release pins (1) from seat bracket (2) and sponson bracket (3). 2. Remove two screws (4), lockwashers (5), and bracket (6) from box beam. Discard lockwashers. 3. Remove screw (7), washer (8), locknut (9), and seat belt (10) from bracket (6). Discard locknut. 4. Remove screw (11), washer (12), locknut (13), and seat belt (14) from bracket (2). 5. Remove four screws (15) and two retainers (16) from cushion (17) and pan (18). 6. Remove two screws (19), retainer (20), and cushion (17) from pan (18). 0567 00-1