TM 5-3810-306-20 SECTION II.  MAINTENANCE ALLOCATION CHART (1) (2) (3) (4) (5) (6) MAINTENANCE LEVEL GROUP MAINTENANCE UNIT INTERMEDIATE    DEPOT  TOOLS AND NUMBER COMPONENT ASSEMBLY FUNCTION C O F H D EQUIPMENT   REMARKS 7417 Hoists: Main Hoist Assembly Service 0.3 2, 4, 5, 10, 12, 13, 15, 22, 24 Replace 8.0 Repair 8.0 Auxiliary Hoist Service 0.3 Assembly Replace 8.0 Repair 8.0 Hydraulic Motors, Replace 3.0 Hoist Repair 2.0 Idler Roller, Hoist Replace 1.0 Repair 2.5 7419 Turntable: Swing Brake 24, 12, 13, Replace 7.0 15 Repair 3.0 Swing Gearbox Service 0.3 Replace 4.0 Repair 4.0 Positive Swing Lock Adjust 0.5 Replace 4.0 Repair 1.0 Swing Motor Replace 3.0 Repair 2.0 Hydraulic Swivel Replace 6.0 Repair 2.0 Air/Transmission Replace 6.0 Swivel Repair 2.0 Electrical Swivel Replace 3.0 Repair 2.0 *MAINTENANCE LEVELS: C - OPERATOR/CREW =UNIT F - INTERMEDIATE DIRECT SUPPORT D - DEPOT O - ORGANIZATIONAL H - INTERMEDIATE GENERAL SUPPORT B-16