TM-9-2350-261-34 Direct and General Maintenance Manual M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-34 SERVICE CHEMICAL FIRE EXTINGUISHER (M1059 ONLY) — Continued 0097 00 21. Thoroughly clean threads and gasket surface with stiff brush. Ensure pressure relief vent (1) grooves are unobstructed. 22. Thoroughly clean threads of top collar (2) with stiff brush. Wipe clean with a rag. 23. Remove retainer (3) and preformed packing (4) which secure stem indicator (5). Discard preformed packing. 24. Clean or replace parts as required. Cap (6) should be replaced only if damaged. 25. Install stem indicator (5), new preformed packing (4), and retainer (3) in cap indicator (7). Reset indicator by pulling it in. 0097 00-6