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TM 5-2420-222-20-3
BACKHOE CONTROL VALVE-TO-JAW DIRECT LINEAR VALVE OIL LINE (SERIAL NUMBERS 319995 THRU 342573
ONLY) - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
21.
All threaded parts
Look for damaged threads.
ASSEMBLY
22.
Elbow (1)
Tee (2)
a.
Place elbow (1) in machinist’s vise.
b.
Screw on and tighten to same relative
position noted during disassembly
using 1 1/4-inch open-end wrench.
c.
Take elbow (1) out of machinist’s
vise.
23.
Union adapter (4)
Tee (2) with
a.
Place union adapter (4) in
assembled elbow (1)
machinist’s vise.
b.
Screw in and tighten to same relative
position noted during disassembly
using 11/4-inch open-end wrench.
c.
Take union adapter (4) out of
machinist’s vise.
24.
Adapter (5)
Adapter (6)
a.
Place adapter (5) in machinist’s
vise.
b.
Screw in and tighten to same relative
position noted during disassembly using
two 1 1/4-inch open-end wrenches.
c.
Take adapter (5) out of machinist’s
vise.
25.
Adapter (5)
Nut (7)
Screw on all the way.
26.
New packing (8)
Place in position.
2-1417
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