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 6610-00-933-9262
NSN 5835-01-508-2528
NSN 6150-00-332-5893
NSN 5996-01-283-2547
NSN 5905-00-619-3505
NSN 5985-01-243-6479
NSN 5996-00-816-9320
NSN 4140-01-323-4279
NSN 5990-01-003-4209
NSN 5975-01-644-2252
NSN 5835-01-597-4820
NSN 6220-01-512-2028