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 REPAIR COMMANDER’S CUPOLA (M113A3, M1059A3, M1064A3, AND M58 ONLY) — Continued 0051 00 WARNING Damaged lifting slings can fail with load. Soldiers can be killed or injured. Inspect all slings TM 9-2350-277-20-2 before use. Do not use damaged slings. 6. Align traverse lock pin with groove in cupola (9). Install commander’s cupola on carrier top deck ring. NOTE Rotation of cupola after installation should require no more than 150 lb-in (17 N·m) torque. 7. Secure cupola (9) to deck with 12 washers (8) and screws (7). TIGHTEN SCREWS TO 120 TO 130 LB-FT (162 TO 176 N·m) TORQUE. 0051 00-12 Change 2