TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 2 Download
Page 116 of 953
3-51. TAILPIPE HANGER REPLACEMENT This task covers: a. Removal b. Installation INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts Six locknuts (Appendix G, Item 128) Manual References TM 9-2320-280-24P General Safety Instructions Do not touch hot exhaust system components with bare hands. TM 9-2320-280-20-2 3-94 Change 3 WARNING Do not touch hot exhaust system components with bare hands. Severe injury will result. 1. Remove four locknuts (5), washers (4), capscrews (9), washers (4) two insulator reinforcement plates (10) and insulator (8) from tailpipe hanger (6). Discard locknuts (5). 2. Remove two locknuts (1), washers (2), capscrews (7), washers (2) and tailpipe hanger (6) from frame (3). Discard locknuts (1). 1. Install insulator (8) and insulator reinforcement plates (10) to tailpipe hanger (6) with four washers (4), capscrews (9), washers (4), and locknuts (5). 2. Install tailpipe hanger (6) to frame (3) with two washers (2), capscrews (7), washers (2), and locknuts (1). Tighten capscrews (7) to 26 lb-ft (35 N•m). b. Installation a. Removal