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TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download

Page 668 of 1205

TM 9-2320-387-24-l 3-55. MUFFLER SUPPORT BRACKET MAINTENANCE ._. This task covers: a. Removal b. Disassembly INITIAL SETUP: c. Assembly d. Installation Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) hlaterialearts Four locknuts (Appendix G, Item 157) Manual References TM 9-2320-387-2413 Equipment Condition hguffler and catalytic converter removed (para. 3-49). nlaintenance Level Unit [I NOTE Hold bolt heads on transfer case securely to prevent changing torque or damaging transfer case seal. Remove two locknuts (11, washers (21, and support bracket assembly (31 from transfer case (4). Discard locknuts ( 1). .-’ 1. Remove two locknuts (91, washers (81, capscrews (51, washers (6), mounting bracket (ll), and washers (6) from support plate (10). Discard locknuts (9). 2. Remove two insulators (7) from mounting plate (11). vc.Assemblyj 1. Install two insulators (7) in mounting bracket (11). 2. Install two washers (6) between mounting bracket (111 and support plate (101 with two washers (61, capscrews (5), washers (81, and locknuts (9). Tighten locknuts (91 to 15 lb& (20 Nom). [d.InstallationI NOTE Hold bolt heads on transfer case securely to prevent changing torque or damaging transfer case seal. Install support bracket assembly (3) on transfer case (4) with two washers (2) and locknuts (1). Tighten locknuts (1) to 15 lb-R (20 Nom). 3-100