TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download
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12-142. HEADPHONE MOUNTING BRACKET REPLACEMENT This task covers: a. Removal b. Installation a. Removal Remove two locknuts (4), washers (3), screws (1), and headphone mounting bracket (5) from radio rack (2). Discard locknuts (4). INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts Two locknuts (Appendix G, Item 70) Manual References TM 9-2320-280-24P b. Installation Install headphone mounting bracket (5) on radio rack (2) with two screws (1), washers (3), and locknuts (4). Tighten locknuts (4) to 6 lb-ft (8 N•m). TM 9-2320-280-20-3 Change 2 12-223