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 6320-00-937-5625
NSN 7035-00-371-7749
NSN 6130-01-609-1713
NSN 5960-01-194-4506
NSN 5915-01-628-0180
NSN 5920-00-927-5568
NSN 5990-01-474-3477
NSN 6320-01-213-3974
NSN 4140-00-968-4947
NSN 6135-00-377-9165
NSN 5996-01-593-1950
NSN 5950-01-108-4569