TM-9-2350-277-20-2 Unit Maintenance Manual Volume 2 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-2 PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS), INCLUDING LUBRICATION INSTRUCTIONS — Continued 0155 00 ITEM NO. INTERVAL MAN- HOUR ITEM TO BE CHECKED OR SERVICED C R E W M E M B E R PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: b. Every 1500 miles or semi-annually, lubricate U-joints. NOTE If the universal joint does not have grease fittings, it is a permanent lubed universal joint and does not require lubrication. NOTE When grease fitting will not accept GAA, notify your supervisor. 1) Lubricate four universal joints through fittings with GAA. Universal joints are on ends of propeller shafts. See Universal Joint Lubrication Table (Table 12, page 0155 00-27). 2) Clean fittings with cleaning compound (WP 0928 00, Item 19) prior to lubrication. Check/lubricate grease fitting points after washing or fording. UNIVERSAL JOINT (4 FITTINGS) 0155 00-89 Change 3