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 5915-00-628-8365
NSN 6610-01-375-1527
NSN 5855-00-949-8143
NSN 6620-01-565-4080
NSN 4140-00-078-9357
NSN 5930-01-555-8484
NSN 6105-00-907-1323
NSN 6650-00-670-2516
NSN 5910-00-737-8234
NSN 5999-01-283-3095
NSN 5998-01-534-9250
NSN 5925-01-459-7882