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 5930-01-060-0429
NSN 6320-01-443-6975
NSN 5925-00-424-9301
NSN 5998-00-226-1683
NSN 5835-01-431-2178
NSN 5920-01-521-3087
NSN 6150-01-421-1770
NSN 5895-01-322-4953
NSN 5935-00-269-9215
NSN 5835-01-282-9768
NSN 5895-00-862-2489
NSN 6610-00-515-6462