TM 5-4220-231-14&P
(5)
Position
and tighten
tube (12) on
elbow (8) by tightening
union nut (11)
clockwise.
8
11,10
12
(6)
Lubricate
new O-ring (7), M8324812-
5
010, with silicone compound
(Item 9,
6,7
Appendix
D), and install in end fitting
of valve (4).
Position
and tighten
tube (5) on valve, and tighten union
nut (6) clockwise.
4
(7)
Apply pressure
to DACC. Leak-test
with nonionic detergent
solution (NID)
GP (Item 17, Appendix
D).
Correct
leaks as necessary.
(8)
Reinstall and secure
the DACC panel
in the DACC case
with all securing
screws.
Replace
and secure
case
front cover over DACC panel.
(9)
Complete
Reentry
Control
Report
and Log.
4
4-18
