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 2925-01-004-1683
NSN 5925-01-573-7439
NSN 6620-01-106-6510
NSN 6150-01-468-5804
NSN 5930-01-277-7975
NSN 6685-00-563-7475
NSN 5999-01-187-7218
NSN 5895-01-434-4157
NSN 6145-01-216-6435
NSN 6620-00-863-4639
NSN 5935-01-287-9334
NSN 5895-01-105-7937