TM-9-2320-366-20-5 MTV Unit Maintenance Manual M1083 Series - Volume 5 Download
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TM 9-2320-366-20-5 Change 2 17-51 17-13. M1089 HOOK BLOCK AND CABLE ASSEMBLY REPLACEMENT/REPAIR (CONT) (7) Install short extra cable piece to the dead end of the cable as close to the wedge (4) possible with two clamps, brackets, and nuts.. (8) Install wedge socket (3) on the boom (5) with screw (6), two washers (7), and nut (8). (9) Install cotter pin (9) in nut (8). (10) Seat cable (1) and wedge (4) in wedge socket (3). f. Follow-On Maintenance. Notify DS maintenance to perform MHC load test. End of Task. NOTE Attach weight (250-500 lbs) to hook block to seat cable and wedge in wedge socket. NOTE The dead end of the cable should never be clamped to the live end. NOTE The U-bolt part of the clamp should bear against the dead end of the cable and the saddle of the clamp should be against the short extra piece.