TM5-4220-231-14&P
(3)
Lubricate new O-ring (8), M83248/2-
2
908, with silicone compound
(Item 9,
Appendix
D), and
install on
positionable elbow (2).
(4) Install positionable elbow (2) in check
valve (1) by positioning elbow and
tightening nut.
(5) Lubricate new O-ring (9), M83248/2-
9
111, and O-ring (110), M83248/2-116,
with silicone
compound
(Item
9,
Appendix D).
Install O-ring (9) on
positionable
elbow.
Install
O-ring
5
(10) on bulkhead fitting.
4
(6) Position and secure
tube (4) between
10
positionable
elbow (2) and bulkhead
fitting by turning
union
nuts
(5,6)
clockwise.
(7) Apply pressure
to VrA.
Leak-test
with nonionic
detergent
solution
(NID)
GP (Item 17, Appendix D).
Correct
leaks as necessary.
(8) Complete
Reentry
Control
Report
and
Log.
"
0,
@
5
4
4-59
