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 6130-01-633-0087
NSN 6685-01-104-8791
NSN 5985-00-293-8322
NSN 4140-01-138-0099
NSN 5835-01-504-0837
NSN 5950-00-761-1184
NSN 6110-00-303-4955
NSN 6620-01-415-5803
NSN 5996-01-415-1028
NSN 5998-01-462-1871
NSN 5998-00-372-6047
NSN 5905-01-576-7626