An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
NSN 6135-01-343-1592
NSN 6105-00-136-2989
NSN 5925-01-333-2419
NSN 5975-01-412-8668
NSN 5895-01-143-3851
NSN 5985-00-611-8128
NSN 5915-01-411-9393
NSN 5996-01-005-7148
NSN 7035-00-679-9027
NSN 5975-00-421-7504
NSN 6610-00-202-5481
NSN 6135-01-627-3786