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 6645-01-502-3068
NSN 6150-01-160-8091
NSN 6685-00-232-1274
NSN 6650-01-630-3410
NSN 5965-01-113-9061
NSN 6620-00-424-4335
NSN 6105-01-363-4052
NSN 5920-01-170-3464
NSN 6220-01-150-7287
NSN 6150-01-352-5903
NSN 5975-01-486-2520
NSN 5910-00-064-6559