TM 9-2350-277-20-5REPLACE CHAIN ASSEMBLY (M113A3 ONLY) 0744 00THIS WORK PACKAGE COVERS:Removal (page 0744 00-1).Installation (page 0744 00-2).INITIAL SETUP:Maintenance LevelUnitTools and Special ToolsGeneral Mechanic’s Tool Kit (WP 0926 00, Item 65)Personnel RequiredUnit MechanicReferencesSee your -10Equipment ConditionEngine stopped (see your -10)Carrier blocked (see your -10)Ramp lowered (see your -10)NOTEAll four chains are removed and installed in the same way.REMOVAL1. Disconnect four chain assemblies (1) at two S-hooks (2).2. Remove four hooks (3) from four anchors by extending spring (4). Use hand or foot to extend spring.3. Remove four hangers (5) and chain assemblies (1) from hull top.0744 00-1
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