B-5 TM  9-2330-238-14 Section Il. MAINTENANCE ALLOCATION CHART (Con’t) (1) (2) (3) (4) (5) (6) Maintenance  Level Unit DS GS Depot Group Maintenance Tools and Number Component/Assembly Function c o F H D Equipment    Remarks 1313 Tires, Tubes, Tire Chains Tires Service 0.1 Replace 1.0 1,2 Repair 1.5 Tubes Replace 1.0 1,2 Repair 1,0 1,2 15 FRAME, TOWING AT- TACHMENTS,   DRAW- BARS, AND ARTICULA- TION SYSTEMS 1501 Frame  Assembly Bumper  and  Mounting Hardware Replace 0.5 1 1503 Pint/es and Towing At- tachments Tow Pintle Replace 0.5 1 Kingpin Replace 10.0 1,4 1504 Spare  Wheel  Carrier  and Tire Lock Carrier, Spare Wheel Replace 0.5 1 Repair 1.0 1 Wire  Rope,  Spare  Wheel Carrier Replace 0.5 1 1507 Landing Gear, Leveling Jacks Gear, Landing Replace 1.0 1 (Late  Model) Repair 1.0 1 Gear, Landing Replace 4.0 1,3 (Early Model) Repair 6.0 1,3 Leg  Assembly,  Support Replace 1.0 1,3 (Early Model) Repair 1.5 1,3 Leg  Assembly,  Actuator Replace 1.0 1,3 (Early  Model) Repair 1.5 1,3 Jack,  Leveling Repair 1.0 1,2