TM-9-2520-238-34 Direct Support for M113 Family Major Assemblies Download
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TM 9-2520-238-34 FINAL DRIVE BINDS OR MAKES GRINDING NOISE 0011 00 INITIAL SETUP: M a i n t e n a n c e L e v e l Direct/General 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 0033 00, Item 37) P e r s o n n e l R e q u i r e d Track Vehicle Repairer R e f e r e n c e s See your -20 E q u i p m e n t C o n d i t i o n Final drive removed from carrier (See your -20) Disassemble for inspection per repair final drive assemblies A, B (WP 0020 00) T 1. Inspect final drive if it can be rotated by hand. 2. Can final drive be rotated by hand? YES NO TN 1. Replace output shaft bearing (WP 0020 00). 2. Verify no faults found. Y 1. Inspect gears for damage. 2. Are gears undamaged? YES NO YN 1. Replace damaged gears (WP 0020 00). 2. Verify no faults found. 2Y 1. Suspect loose parts inside unit. 2. Notify your supervisor. 0011 00-1/2 blank