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 6650-01-538-0343
NSN 5990-00-816-5395
NSN 6220-00-318-1742
NSN 5985-00-708-2193
NSN 4140-01-575-1416
NSN 6220-00-850-0365
NSN 6320-00-228-5678
NSN 5998-01-425-5118
NSN 6620-01-575-9561
NSN 6105-01-217-1535
NSN 6650-01-534-5787
NSN 5910-00-500-0192