TM-9-2350-277-20-5 Unit Maintenance Manual Volume 5 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-5 REPLACE BLACKOUT CURTAIN AND FRAME (M577A3 AND M1068A3 ONLY) 0629 00 THIS WORK PACKAGE COVERS: Removal (page 0629 00-1). Installation (page 0629 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 Grommet Locknut Locknut (2) Locknut (6) 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) Ramp lowered (see your -10) REMOVAL 1. Remove two locknuts (1), washers (2), blocks (3), clips (4), screws (5), and blackout curtain (6) from driver’s compartment opening. Discard locknuts. 2. Remove rod (7) from curtain (6). 3. Remove six locknuts (8), twelve washers (9), six screws (10), and frame (11) from bulkhead and sponson. Discard locknuts. 4. Remove locknut (12), two washers (13), screw (14), and grommet (15) from frame (11). Discard grommet and locknut. 5. If damaged, remove two fasteners (16) from driver’s compartment rear bulkhead. 6. Remove two studs (17) from lower frame and traverse beam in driver’s compartment. 7. If needed, remove four buttons (18) and sockets (19) from curtain (6). 0629 00-1