TM-9-2350-261-20-1 Unit Maintenance Manual Volume 1 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-1 PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS), INCLUDING LUBRICATION INSTRUCTIONS — Continued 0120 00 ITEM NO. INTERVAL MAN- HOUR ITEM TO BE CHECKED OR SERVICED CREWMEMBER PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: 16 Semi-annual Track Tension Adjuster Mounting Hardware a. Check track tension adjuster for broken hardware or cracks on both sides of the carrier. Replace adjuster if either end is cracked or broken. Replace broken adjuster mount (WP 0378 00). Hardware is broken, cracked, missing, or stripped. Any Class III leaks. NOTE See Step 1g under General Maintenance Instructions for proper use of torque wrench adapters. b. Replace missing track tension adjuster screws. TIGHTEN LOOSE SCREWS TO 130-140 LB-FT (176-190 N·M) TORQUE. Use adapter (WP 0780 00, Item 7) and torque wrench (WP 0780 00, Item 100). 0120 00-32