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 5996-01-494-6240
NSN 6135-01-443-4484
NSN 5920-00-702-6694
NSN 6620-01-337-9070
NSN 6130-00-270-8063
NSN 5920-01-147-4903
NSN 6650-01-406-5322
NSN 6105-01-575-0069
NSN 5905-00-528-4412
NSN 5975-01-473-2493
NSN 5895-01-444-4279
NSN 5965-01-406-4164