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 TORSION BAR ANCHOR — Continued 0414 00 1. Remove two cotter pins (1), pins (2), anchor (3), and preformed packing (4) (3rd, 4th, and 5th anchors only) from lugs on hull floor. Discard cotter pins and preformed packing. NOTE Do Step 2 for M1064A3 5th anchor only. 2. Raise mortar turntable tread plate and remove two screws (5), anchor (3), and preformed packing (4) from bosses under floorplate next to turntable. Discard preformed packing. 0414 00-2 Change 3