TM-9-2350-261-10 Operator Manual M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-10 PREVENTIVE MAINTENANCE CHECKS AND SERVICES — Continued 0075 00 ITEM NO. INTERVAL MAN- HOUR ITEM TO BE CHECKED OR SERVICED CREWMEMBER PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: NOTE See if your carrier has reworked hubs or new grease filled hubs. NOTE If you see bubbles in the grease or if the grease looks milky, there is water in it. Report it to maintenance. f. The reworked hub will have a sight glass in the middle of the cover, a grease fitting and relief valve in the hub. Make sure glass is not broken or cracked. Cracked or broken sight glass allowing a Class III leak. Any grease fitting or relief valve missing. NOTE The new grease fitted hub will have a grease fitting, a relief valve, and a solid cover. g. Check this type of hub by adding grease to fitting until it comes out of pressure relief valve. Service grease filled hubs. 0075 00-91