TM5-4220-231-14&P
(3)
Remove panel nut (6) from bonnet (9).
(4)
Remove retainer (7) from bonnet (9).
(5)
Remove, cut, and discard packing (8) from bonnet (9).
(6)
Remove bonnet (9) from valve body (15). Bonnet is installed in valve body by left hand threads.
(7)
Remove, cut, and discard backup ring (10) and O-ring (11) from bonnet (9).
(8)
Remove stem assembly (12) and seat (13) from valve body (15).
(9)
Remove, cut, and discard O-ring (14) from valve body (15).
b.
Reassembly
Instructions
(1)
Lubricate with silicone compound
(Item 9, Appendix D) and install new O-ring (14) in valve
body (15).
(2)
Install seat (13) and stem assembly (12) in valve body (15).
(3)
Lubricate O-ring (11) with silicone compound
(Item 9, Appendix D), and install new backup ring
(10) and O-ring (11) on bonnet (9).
(4)
Install bonnet (9) in valve body (15). Bonnet is secured
in valve body by left hand threads.
(5)
Install new packing (8) in bonnet (9) over exposed stem (12).
(6)
Install retainer (7) over exposed stem (12) into bonnet (9).
(7)
Install gland nut (5) over exposed stem (12) into bonnet (9).
(8)
Install panel nut (6) on bonnet (9).
(9)
Install handle (4) on exposed end of stem (12)
(10) Install washer (3) and nut (2) on exposed end of stem (12).
(11) Conduct operational
and leak tests to ensure
proper function of the shutoff globe valve.
(12) After testing, seal shutoff globe valve (1) in a clean plastic bag (Item 6, Appendix D). Package
in
a second plastic bag (Item 6, Appendix D) with a tag between inner and outer bag bearing the
following information
readable
from the outside:
Part No.: 380-2-OX-P
CAGE:
99565
Nomenclature:
Shutoff Globe Valve
5-40
