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TM-9-2350-261-20-1 Unit Maintenance Manual Volume 1 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download

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REPLACE FUEL TANKS (M981 AND M1064 ONLY) — Continued 2. Attach lifting device to lifting bracket (9). Position fuel tank (8) against rear hull plate (10). Have helper assist. NOTE Inside of mounting holes and full diameter area under each washer must be clean and free of paint to ensure good electrical ground. 3. Apply molybdenum D grease to threads of five screws (5). 4. Secure fuel tank (8) to rear hull plate (10) with five screws (5) and washers (6). TIGHTEN SCREWS TO 270-295 LB-FT (366-400 N·M) TORQUE. Use torque wrench and socket wrench set. Remove lifting device. Have helper assist. 5. Apply caulking compound to space around installed screw heads (5) and washers (6) on rear hull plate (10). Do not apply compound to screw threads which engage with fuel tank (8). 6. Install fuel cap locking thumbscrew (1) in carrier bulkhead. 0147 00-7 0147 00 TM 9-2350-261-20-1