TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 2 Download
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TM 9-2320-387-24-2 1O-60. WINDSHIELD WIPER ARM PIVOT MAINTENANCE This task covers: a. Repair (Optional) b. Removal c. Installation INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Manual References TM 9-2320-387-24P Equipment Condition l Windshield wiper linkage removed (para. 10-61). l Windshield wiper blade and arm removed (para. 10-62). Maintenance Level Unit a. Repair (Optional) NOTE Steps 1 through 3 are an alternative repair for the windshield wiper arm pivot. Repair can be left up to the discretion of the commander. For easy handling, use of an old wiper arm as a hole guide is recommended. This will also protect the splined surface of the pivot. Use roll pin (5315-01-027-4759) for repair. 1. Center punch side of wiper arm (1). Position wiper arm (1) so it is horizontal for drilling. 2. Drill a 3/32-in. (2.4-mm) hole halfway through center shaft (2). Remove old wiper arm (1) and continue drilling all the way through shaft (2) and cap. 3. Using a small hammer or punch, drive roll pin (3) into hole until it is flush with the surface. Replace original wiper arm (1). 10-101