(4) Maintenance Level (1) Group Number (2) Component/Assembly (3) Maintenance Function Unit Direct Support General Support Depot (5) Tools and Equipment Ref Code (6) Remarks Code C O F H D TM 5-3895-370-14&P Section II.  MAINTENANCE ALLOCATION CHART (CONT) 73 CONCRETE AND ASPHALT EQUIPMENT COMPONENTS 7317 Material Spray Bar: 1, 2 Spray Bar Assembly Replace 3.0 Repair 8.0 Side Joint Section Replace 5.0 Repair 2.0 Swing Joint Assembly Replace 5.0 D Repair 2.0 D Hand Sprayer Assembly Replace 0.5 Repair 1.0 7319 Water System: 1, 2 Flushing System, Inspect 0.1 Diesel Fuel Replace 1.0 Repair 1.0 B-17