(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) 55 PUMPS 5500 Pump Assembly: 2, 3, 6 Bituminous Pump Inspect 0.2 Replace 2.0 Repair 3.0 Pump Base Inspect 0.3 Replace 1.5 5510 Inlet and Outlet Components: Strainer Inspect 0.2 Replace 2.0 Repair 1.0 5513 Fluid Lines: 1, 2, 3, 6 Pipes and Fittings Inspect 0.5 Replace 4.0 Valves Inspect 0.5 Service 2.0 Replace 4.0 Repair 1.0 60 STEAM BOILERS, WATER HEATERS, HEATING UNITS, BURNERS 6001 Housing and Insulation: 2, 3, 6 Pump Heating Chamber Replace 0.5 63 CONTROL PANELS AND CONTROL COMPARTMENTS 6300 Control Panel Assembly: 1, 2, 3 Control Panel Assembly Replace 1.0 Repair 2.5 6301 Gages: Gage Support Replace 1.5 B-16