A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5930-00-681-1145
NSN 5960-01-244-2835
NSN 5999-01-157-9643
NSN 4140-01-214-1968
NSN 5905-01-227-5576
NSN 5960-01-120-6523
NSN 6110-00-243-1646
NSN 5960-00-859-5059
NSN 2925-00-185-1618
NSN 5855-01-308-0955
NSN 5925-01-206-5484
NSN 6685-01-495-2685