TM 10-4320-303-13
Table 2-7. Operator Preventive Maintenance Checks and Services for TWDS. (Continued)
Location
Item
No.
Interval
Item to Check/Service
Procedure
Not Fully
Mission Capable
if:
10-MILE HOSELINE
STATION-CONT
10
Before
Flaking Box
Inspect all frame seam welds
Seam weld is
for cracking and damage.
damaged.
Inspect lifting devises and
Lifting clevis
clevis attach brackets for
or clevis attach
cracks, bends, or broken seam
bracket are
welds. Inspect tailgate
damaged.
assembly, side walls, and
Tailgate
base for damage. If any of
assembly is
these items are damaged,
damaged.
notify supervisor.
BOOST PUMPING
STATION
11
Before
6 Inch Butterfly
Ensure butterfly valves on
Valves do not
Valve
hose assemblies move freely.
move freely.
2-18
