TM-9-2520-238-34 Direct Support for M113 Family Major Assemblies Download
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TM 9-2520-238-34 REPAIR SINGLE DISK PIVOT STEER BRAKE ASSEMBLY — Continued 0030 00 ASSEMBLY NOTE If optional pivot steer brake was removed, do Steps 1 - 6. 1. Lubricate new packing (1) with grease or petrolatum, and install on release unit nut (2). 2. Install release unit nut (2) in brake housing (3) using remover and replacer tool (4). NOTE Turn removerand replacer tool in the counterclockwise direction. 3. Deform one thread in release unit nut (2) securely in two places a minimum of 45 degrees from holes in unit. 4. Lubricate new packing (5) with grease or petrolatum, and install packing on release unit piston (6). 5. Place brake lining (7) on face of release unit piston (6). Using brake and clutch reliner, install piston in housing (3) until piston is flush with outer edge of release unit nut (2). 6. Lubricate new packing (1) with grease or petrolatum, and install packing on shoulder screw (2). Install screw in release unit piston (3). 0030 00-6