TM 10-4320-346-12&P
Figure 4-3. Ball Valve Assembly, 2.00 Inch, Quick Acting.
c.
Inspection.
(1)
Inspect all metal parts for cracks, corrosion, or broken fittings.
(2)
Check for smooth operation of handle on ball valve.
d. Assembly.,
(1)
Apply sealing compound (Appendix F, Item 4) to all external threads and install female coupling
half (6) and male coupling half (3) into ball valve (7).
(2)
Install new gasket (5) and quick disconnect plug (4) onto female coupling half (6).
(3)
Install new gasket (2) and quick disconnect cap (1) onto male coupling half (3).
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