1.Remove nut (5), lockwasher (4), two clamps (3), and stud (2) from air horn support bracket (1) andcylinder head (7). Discard lockwasher (4).2.Remove capscrew (6) and support bracket (1) from cylinder head (7).1.Install air horn support bracket (1) on cylinder head (7) with stud (2).2.Secure air horn support bracket (1) to cylinder head (7) with capscrew (6). Tighten capscrew (6) andstud (2) to 40 lb-ft (54 N•m).3.Install two clamps (3) on stud (2) with lockwasher (4) and nut (5).b. Installationa. Removal25-13.1. AIR HORN SUPPORT BRACKET REPLACEMENTThis task covers:a.Removalb.InstallationINITIAL SETUP:ApplicableModelsM1114ToolsGeneral mechanic’s tool kit:automotive (Appendix B, Item 1)Maintenance and repair shop equipment:automotive (Appendix B, Item 2)Materials/PartsLockwasher (Appendix G, Item 208)ManualReferencesTM 9-2320-387-24PEquipmentCondition• Air horn removed (para. 3-14).• A/C compressor removed (para. 25-20).MaintenanceLevelDirect SupportTM 9-2320-387-24-2Change 125-36.11765432
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business