TM-9-2350-277-20-4 Unit Maintenance Manual Volume 4 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 500 of 884
TM 9-2350-277-20-4 REPLACE DRIVER’S HATCH HOLD-OPEN HOOK AND BUMPER (M113A3, M1059A3, M1064A3, AND M58 ONLY) — Continued 0532 00 5. From inside carrier, remove nut (11) and washer (12). Remove bumper (13) and washer(s) (14) from hull top plate. 6. Remove locknut (15), screw (16), two washers (17), spring (18), spacers (19), and hold-open hook (20) from hull bracket (21). Discard locknut. INSTALLATION 1. Align hold-open hook (20), two spacers (19), spring (18), and two washers (17) with hull bracket (21). Secure with screw (16) and new locknut (15). 0532 00-2