TM 10-4320-303-13 SECTION II. MAINTENANCE ALLOCATION CHART FOR TACTICAL WATER DISTRIBUTION EQUIPMENT SYSTEM (TWDS) SET 10-MILE SEGMENT (continued) (1) (2) (3) (4) (5) (6) MAINTENANCE LEVEL GROUP COMPONENT/ MAINTENANCE UNIT DS GS DEPOT TOOLS AND NUMBER ASSEMBLY FUNCTION C O F H D EQUIPMENT REMARKS REF CODES CODES 030302 Valve Inspect 0.1 Assembly, Main Replace 0.3 1 Repair 0.5 1 030303 Skid Assembly Inspect 0.1 Replace 0.5 1 Repair 1.0 C 0304 Valve Inspect 0.1 0.1 Assembly, Replace 0.5 1 Pressure Repair 0.5 1 Relief 04 Storage Assembly 0401 Valve, Gate, 4 Inspect 0.1 0.1 inches, Replace 0.3 1 Flanged Repair 0.5 1 0402 Tank, Pillow, D 20,000 Gallons 05 Distribution Point 0501 Pumping E Assembly, 125 GPM 0502 Hypochlori- Inspect 0.1 0.1 F nation Unit, Replace 0.5 1 1955-1 Repair 1.0 050201 Hose Inspect 0.1 Assemblies, Replace 0.3 1 Outlet, Repair 0.5 1 Pressure, Inlet, Drain, and Fill 050202 Strainer Inspect 0.3 Assembly Replace 0.5 1 Service 0.3 1 050203 Pilot Valve Inspect 0.1 Assembly Replace 1.0 1 Repair 1.0 1, 2 050204 Water Meter Inspect 0.2 and Gear Box Replace 0.5 1 Assembly B-5