TM-9-2350-277-34 Direct and General Maintenance Manual M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-34 REPLACE SERRATED LOCK RING SCREW INSERTS 0040 00 THIS WORK PACKAGE COVERS: Removal (page 0040 00-1). Installation (page 0040 00-2). INITIAL SETUP: M a i n t e n a n c e L e v e l Direct Support 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 0120 00, Item 62) Portable Electric Drill (WP 0120 00, Item 7 or WP 0120 00, Item 8) Screw Extractor Set (WP 0120 00, Item 14) Twist Drill (see Table 1 on page 0040 00–3) Inserter (see Table 1 on page 0040 00–3) Lock Ring Drive Tool (see Table 1 on page 0040 00–3) M a t e r i a l s / P a r t s Screw insert P e r s o n n e l R e q u i r e d Track Vehicle Repairer 63H10 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. Drill out inside serrations of lock ring (1). Use drill same diameter as inside serrations. See Table 1 on page 0040 00–3. 2. Drill to depth of counterbore (2). 0040 00-1