TM 5-3805-254-20-2
AIR HORN CONTROL VALVE - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
NOTE
Assemble fittings in directions shown in illustration.
16 Air horn control
Elbow fitting (2)
a
Wrap pipe threads with antiseizing tape.
valve (1)
b
Screw on and tighten using 1/2-inch
open-end wrench.
17
Locknut (4) and tee
a
Wrap pipe threads with antiseizing tape.
fitting (5)
b
Screw locknut on to tee fitting until
locknut reaches end of threads.
c
Screw in tee fitting until snug, and
tighten 2 turns using 1/2-inch open-
end wrench.
d
Tighten locknut using 13/16-inch and
1/2-inch open-end wrenches.
18
Elbow fitting (3)
a
Wrap pipe threads with antiseizing tape.
b
Screw on and tighten using 11/16-inch
and 1/2-inch open-end wrench.
TA244560
2-1359