TM-9-2350-247-10 Operator Manual M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-10 PREVENTIVE MAINTENANCE CHECKS AND SERVICES — Continued 0057 00 ITEM NO. INTERVAL MAN- HOUR ITEM TO BE CHECKED OR SERVICED CREWMEMBER PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: NOTE If a hub feels hotter than any other or is hotter than normal, you may have a bearing that needs service. c. Feel roadwheel hubs and idler wheel hubs. Missing, bent, or cracked roadwheel or idler wheel. Mounting holes elongated. d. Report any hub that feels hotter than others to unit maintenance. e. Check roadw heels and idler w heels for worn mounting holes by looking for a shiny area around mounting nuts. Any stud or nut loose or missing or mounting holes elongated. f. Check roadwheel and idler wheel hubs for lubricant leakage from around outer hub cap and between rear of hub and support arm. 0057 00-83 Change 1