TM-9-2350-277-20-5 Unit Maintenance Manual Volume 5 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-5 REPLACE REAR ARMOR (M113A3 ONLY) — Continued 0751 00 2. Remove eight screws (2), washers (3), two screws (4), washers (5), support (6), pad (7), and armor plate (1) from ramp (8). Remove lifting device. 3. Attach lifting device to ramp door armor plate (9). 4. Remove five screws (10), washers (11), left corner screw (12), two washers (13), and armor plate (9) from ramp door (14). Remove lifting device. 5. Remove three screws (15), washers (16), two screws (17), washers (18), support (19), pad (20), and left armor plate (21) from ramp (8). Have helper assist. WARNING Ramp door could fall and injure you. Make sure door is supported properly by a lifting device before removing hinge screws. 0751 00-2