TM 3-1040-220-12&P
(1)
(2)
(3)
(4)
(5)
GROUP
MAINTENANCE
MAINTENANCE LEVEL
TOOLS AND
NUMBER
COMPONENT ASSEMBLY
FUNCTION
C
O
F
H
D
EQUIPMENT
300
Pressure Group (cont.)
High pressure section
Valves, Globe and Angle
Inspect
0.2
1, 2
Replace
0.5
Low Pressure Section
Usage, Pressure
Inspect
0.1
1, 5
Calibrate
Replace
0.5
Head, Safety
Inspect
0.1
1
Replace
0.1
Repair
0.2
Hose Assemblies
Inspect
0.2
1, 6
Service
0.5
Replace
0.1
Valve, Safety Relief
Inspect
0.1
1
Service
0.5
Replace
0.5
400
ACCESSORIES GROUP
**
1, 6
Hose Assemblies
Inspect
0.1
Service
0.3
Replace
0.1
Repair
0.2
Gun Section
Gun
Inspect
0.1
1, 6
Service
0.3
Adjust
0.2
Replace
0.1
Repair
0.2
*The subcolumns are as follows:
C--operator/ crew
O-organizational
F-direct support
H-general support
D-depot
**Worktimes are included in DMWR
C-3
