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Page Title:
Table 1. Unit Preventive Maintenance Checks and Services for Fuel Storage Tank. |
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 TM 10-5430-239-12&P
0017 00
Table 1. Unit Preventive Maintenance Checks and Services for Fuel Storage Tank.
NOTE
Within designated intervals, these checks are to be performed in the order listed.
EQUIPMENT
ITEM
MAN-
ITEM TO BE CHECKED
INTERVAL
PROCEDURE
NOT READY/
NO.
HOUR
OR SERVICED
AVAILABLE IF:
Tank (1)
Inspect for tears or
1
Before
Torn or
punctures.
punctured.
2
Before
Filler/Discharge
Check for bent or binding
Stem or hand-
Gate Valve (2)
stem or broken hand-
wheel is
wheel.
damaged or
missing.
3
Before
Drain Ball Valve (3)
Check for bent or binding
Stem or handle
stem or broken handle.
is damaged or
missing.
4
Before
Drain Gate Valve (4)
Check for bent or binding
Stem or hand-
stem or broken hand-
wheel is
wheel.
damaged or
missing.
Vent and Pipe
5
Before
Check for evidence of
Relief cap or
Assembly (5)
damaged or missing parts.
flame arrestor is
Check the relief cap for
damaged or
cleanliness and freedom of
missing. Relief
operation. Check if the
cap, gasket, flat
flame arrestor, relief cap
rubber gasket, or
gasket, flat rubber gasket
cam-lever arms
or cam-lever arms are
are damaged or
damaged or missing.
missing.
6
Before
Filler/Discharge
Check for evidence of
Cam-lever arms
Assembly (6)
damage. Check if cam-
are damaged or
lever arms are damaged
missing. Elbow
or missing. Check if the
body is cracked.
elbow body is cracked or
Elbow sealing
sealing surface is badly
surface is badly
dented. Check for loose,
dented.
damaged or missing
Hardware is
screws and gaskets.
damaged or
missing.
7
Before
Drain Fitting
Check drain plug, drain
Drain plug, drain
Assembly (7)
hose, or drain ball or gate
hose, drain or
valve, for damaged or
gate valve is
missing parts.
missing,
improperly
connected, or
damaged.
0017 00-4
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