TM 5-4220-231-14&P
b.
Replace
(1)
Lubricate new O-ring (3), M83248/2-
010, with silicone compound
(Item 9,
Appendix
D), and install on end of
threads of valve (1).
(2)
Position and tighten drain valve (1) in
connector
(2).
3
2
(3)
Apply pressure
to VTA.
Leak-test
with nonionic detergent
solution (NID)
GP, (Item 17, Appendix D). Correct
leaks as necessary.
(4)
Complete
Reentry
Control
Report
and Log.
4-56
