|
| |
TM 5-2420-222-20-3
HYDRAULIC OIL FILTER RELIEF VALVE - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
DISASSEMBLY
8.
Housing (1)
Connector (2) with
a.
Place housing (1) in machinist’s vise
assembled spacer
with vise jaw caps.
ring (3)
b.
Using 1 7/8-inch open-end wrench,
unscrew and take out.
9.
Connector (2)
Spacer ring (3)
a.
Using pocket knife, take off.
b.
Get rid of.
10.
Elbow (4) and
Nut (5)
Using two 1 1/4-inch open-end wrenches,
housing (1)
loosen.
11.
Housing (1)
Elbow (4) with
a.
Note relative position for proper
assembled parts
placement during assembly.
b.
Using 1 1/4-inch open-end wrench,
unscrew and take out.
12.
Elbow (4)
Packing (6)
a.
Using pocket knife, take off.
b.
Get rid of.
13.
Housing (1)
Union adapter (7)
Using 1 11/4-inch open-end wrench, un-
with assembled
screw and take out.
packing (8)
14.
Union adapter (7)
Packing (8)
a.
Using pocket knife, take off.
b.
Get rid of.
15.
Housing (1)
Connector (9)
Using 1 1/4-inch open-end wrench,
with assembled
unscrew and take out.
packing (10)
16.
Connector (9)
Packing (10)
a.
Using pocket knife, take off.
b.
Get rid of.
WARNING
Surge relief valve plug is under strong spring tension. If plug is not supported, parts may fly off
injuring personnel.
17.
Housing (1)
Plug (11)
Using 1 1/4-inch open-end wrench,
with assembled
unscrew and take out.
packing (12)
2-1220
|
