TM-9-1240-400-34&P Technical Manual for M109 Telescopes and Mounts Download
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TM 9-1240-400-34&P Section V. GENERAL SUPPORT MAINTENANCE 5-14. MAINTENANCE OF M137 TELESCOPE MOUNT ASSEMBLY AND BRACKET ASSEMBLY. This task covers: a. Disassembly c. Repair b. Cleaning d. Reassembly INITIAL SETUP: Tools and Special Tools General Safety Requirements Tool kit, electronic: system maintenance (SC 5180-95-CL-B29) Materials/Parts Use adhesives, cleaning solvents, Lockwasher (4) (MS35333-75) and sealing compounds in well- Lockwasher (3) (FF-W-100) ventilated area away from open flame. Adhesives, cleaning solvents, References and sealing compounds are harmful TM 9-254 to skin and clothing, can bum easily, and may give off harmful Equipment Conditions vapor. M137 telescope mount removed from M110A2 howitzer (TM 9-2350-304-10) DISASSEMBLY 1 Remove four capscrews (1), four lockwashers (2), and M137 upper telescope mount (3) from mount subassembly (4). 2 Remove two pins (5) only if damaged. 3 Remove two pins (6) only if damaged. 5-33