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 6130-01-564-8472
NSN 5935-01-495-7087
NSN 5945-00-584-9251
NSN 5990-01-633-9503
NSN 5985-00-216-7057
NSN 6645-01-375-8176
NSN 5990-01-503-0194
NSN 5996-01-499-7913
NSN 6620-01-073-6365
NSN 5998-01-566-8646
NSN 4140-01-412-3933