TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download
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TM9-2320-387-24-l 9-8. REAR BUMPER INNER MOUNTING BRACKET REPLACEMENT This taskcovers: a. Removal h. 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 Manual References TM 9-2320-387-24P Maintenance Level Unit Six locknuts (Appendix G, Item 121) 1. Remove two locknuts (31, washers (41, capscrews (91, and washers (4) from bracket (7) and rear bumper (1). Discard locknuts (3). NOTE Spacer is present on Ml114 vehicle only 2. Remove four locknuts (101, washers (61, capscrews W, washers (61, bracket (7), and spacer (81 from frame rail (2). Discard locknuts (101. j[ NOTE l Spacer is present on Ml114 vehicle only. l Ensure spacer on outer side of frame rail is in position before installing spacer and bracket. 1. Install spacer (8) and bracket (7) on frame rail (2) with four washers (6), capscrews (51, washers (61, and locknuts (101. Tighten capscrews (5) to 90 lb-ft (122 N-m). 2. Install bracket (7) on rear bumper (11 with two washers (41, capscrews (91, washers (41, and locknuts (31. Tighten locknuts (31 to 90 lb-R (122 N-m). 9-10