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 6320-01-578-6006
NSN 6145-01-518-2625
NSN 6650-01-317-2101
NSN 5990-01-379-2337
NSN 5920-01-012-4823
NSN 5895-01-212-8429
NSN 5920-00-615-8897
NSN 5930-01-289-4889
NSN 6610-00-456-0485
NSN 6130-01-010-0975
NSN 7035-01-471-8349
NSN 6620-01-076-1340