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 5998-00-434-2171
NSN 5930-01-020-7715
NSN 4140-01-414-5320
NSN 4140-00-402-6362
NSN 6220-01-023-0394
NSN 5905-01-510-2054
NSN 6240-01-575-5049
NSN 6220-01-476-8478
NSN 5998-01-347-1976
NSN 5950-00-188-7141
NSN 5935-01-460-3039
NSN 2925-00-174-4322