TM 55-2090-201-14&P
4-18.
OIL DISCHARGE VALVES (MANUALLY OPERATED), TYPE C AND D
SEPARATORS.
This task covers:
a.
Removal
b.
Replacement
c.
Installation
INITIAL SETUP
Test Equipment
None
Tools
Tool Kit, General Mechanics
Material/Parts
Equipment Condition
Valves
System Drained
Personnel Required
1
LOCATION
ITEM
ACTION
R E M A R K S
1.
Oil dis-
Remove.
charge
line (16)
2.
Union (2)
Unscrew collar (1)
from union (2).
3.
1st Stage Remove nipple (3), tee
(Pre-
filter)
(5) and nipple (6).
separator
(9) piping
4.
5.
6.
4-42
Valve (7)
Unscrew valve (7) from
Discard defec-
nipple (8).
tive valve.
Second
Remove nipple (10), tee
stage
(11) and nipple (12).
separator
(15) pip-
ing
Valve
Unscrew valve (13) from
Discard defec-
(13)
nipple (14).
tive valve.
Remove pipe
plug (4) if
necessary.