TM 9-2330-275-14&P4-57. LIFTING-LEVEUNG JACK REPAIR (M689).This Task Covers:a.Disassemblyb. Assemblylnitial Setup:Equipment Conditions:Lifting-leveling jack removed (para 4-56).Tools/Test Equipment:General mechanic's tool kitCommon no. 1 shop setMaterials/Parts:Three spring pinsFive Iockwashers1. R e m o v e screw (12), washer (13), and Iockwasher (14) from ratchet wrench (11) and remove wrench fromextension (15). Discard Iockwasher.2.Remove spring pin (16) from extension (15). Discard spring pin.3.Remove four screws (8), lockwashers (7), and cap (6) from gear housing (3). Discard Iockwashers.4.Remove two screws (10) and data plate (9) from cap (8).4-149
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