TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download
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TM9-2320-387-24- 1 3-54. TAILPIPE INSULATOR REPLACEMENT I This task covers: a. Removal b. Installation INITIAL SETUP: Tools General mechanic’s tool kit: Equipment Condition Tailpipe removed (para. 3-48). automotive (Appendix B, Item 1) XlaterialsPBrts Four locknuts (Appendix G, Item 157) General Safety Instructions Do not touch hot exhaust system components with bare hands. Two lockwashers-(Appendix G, Item 206) hianual References TM Q-2320-387-24P Maintenance Level Unit WARNING Do not touch hot exhaust system components with bare hands. Severe injury may result. II 1. Remove four locknuts (51,washers (61,capscrews (Q), washers (81,two reinforcement plates (71,and insulator (11) from tailpipe hanger (4). Discard locknuts (5). 2. Remove two capscrews (31,lockwashers (2), reinforcement plate (l), and U-bolt clamp (10) from insulator (11). Discard lockwashers (2). b. Installation 1. Install reinforcement plate (1) and U-bolt clamp (10) on insulator (11) with two lockwashers (2) and capscrews (3). Tighten capscrews (3) to 10 lb-ft (14 Nom). 2. Install insulator (11) and two reinforcement plates (7) on tailpipe hanger (4) with four washers (81, capscrews (Q), washers (61, and locknuts (5). Tighten locknuts (5) to 10 lb-ft (14 Nom). I - FOLLOW-ON TASK: Install tailpipe (para. 3-48). 3-99