TM-9-2350-261-20-3 Unit Maintenance Manual Volume 3 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-3 REPAIR DRIVER’S HATCH (M901A1 ONLY) — Continued 0449 00 7. Install yoke (20), spacer (21), spacer (22), shield (23), and 17 springs (24). 8. Move yoke (20) to open position. 9. Install cap (25), two screws (26), washers (27), and new locknuts (28). 10. TIGHTEN TWO NUTS (28) TO 48-70 LB-FT (65-95 N·M) TORQUE. Use torque wrench (WP 0780 00, Item 104). 11. Move yoke (1) to closed position. 12. Place hatch cover (2) into position. NOTE A minimum of one washer (3) and (4) is required between hatch cover (2) and yoke assembly (1). 13. Using washers (3) and (4), center latch assembly (5) within stop assembly (6), allowing maximum movement of hatch cover (2) within yoke assembly (1). This allows engagement between latch assembly (5) and stop assembly (6). 0449 00-16