TM 9-2330-398-24 Section II.  MAINTENANCE ALLOCATION CHART FOR SEMITRAILER,  TANK: 5000 GALLON,  M969A2 (continued) (1) (2) (3) (4) (5) (6) GROUP COMPONENT ASSEMBLY MAINTENANCE MAINTENANCE LEVEL TOOLS AND NUMBER FUNCTION C O F H D EQUIPMENT   REMARKS 1311 Hub, Wheel, Vehicular Inspect 1.0 1, 4 Brake Drum Remove Replace 2.75 1, 4 Repair 2.94 Cone and Rollers Lubricate 2.5 1, 4 15 FRAME, TOWING ATTACHMENTS, DRAWBARS, AND ARTICULATION SYSTEM 1503 Coupler Assembly Inspect 0.3 0.8 1, 4 Removal Replace .85 1, 4 Lubricate 0.30 1507 Stay, Sliding Remove/ Replace 0.17 1, 4 Leg, Semitrailer Inspect 0.7 0.08 Remove/ Replace 3.18 1, 4 Repair 3.43 1, 4 Fault Location 0.08 0.58 1, 4 Shaft, Straight Remove/ Replace 0.50 1, 4 Crank, Hand Lubricate 0.08 1, 4 Shoe, Jack Support Lubricate 0.08 1, 4 Remove/ Replace 0.33 4 16 SPRING AND SHOCK ABSORBERS 1601 Spring Assembly, Leaf Inspect 0.01 0.01 Remove/ Replace 10.40 1, 4 B-9