TB-9-2320-335-13&P HMMWV Operator and Field Maintenance, Parts, Tools M1151A1 M1152A1 M1165A1 Download
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TB 9-2320-335-13&P 7-30 7-12.1. SERVICE BRAKE ROTOR REPLACEMENT (SERIAL NUMBERS 300000 AND ABOVE) This task covers: a. Removal b. Installation INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Maintenance and repair shop equipment: automotive (Appendix B, Item 2) Materials/Parts Sealing compound (Appendix C, Item 62) Six two-piece lockwashers (Appendix A, Item 191) Manual References TB 9-2320-335-13&P, Appendix E Equipment Condition • Service brake caliper removed (para. 7-4.1). •Parking brake pad removed (rear only) (para. 7-22). Maintenance Level Unit NOTE Replacement procedures for all rotors are basically the same. This procedure covers the front rotor. 1. Remove six capscrews (5) and two-piece lockwashers (4) from halfshaft (3), rotor (2), and output flange (1). Discard two-piece lockwashers (4). NOTE Clean excess sealant from output flange threaded holes with a 10 mm tap. 2. Disconnect halfshaft (3) and remove rotor (2) from output flange (1). NOTE • Use capscrew to align rotor to mounting holes until halfshaft is installed. • New capscrews come with pre-applied thread-locking compound, however, still apply sealing compound to threads of new capscrews. If old capscrews are to be used, mating threads must be cleaned and sealing compound applied to threads of capscrews. • Two-piece lockwashers must be installed in sets of two with serrated sawtooth threads facing each other. 1. Install rotor (2) on output flange (1). 2. Install halfshaft (3) on rotor (2) with six two-piece lockwashers (4) and capscrews (5). Tighten capscrews (5) to 58 lb-ft (79 N•m). b. Installation a. Removal