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 5920-01-380-1663
NSN 6130-01-358-4943
NSN 6145-00-240-4532
NSN 5965-01-549-2239
NSN 6105-01-073-4953
NSN 6150-01-418-1693
NSN 5920-00-019-0259
NSN 6220-00-566-2848
NSN 5960-01-624-1170
NSN 4140-00-152-7092
NSN 5945-01-250-7972
NSN 2925-00-896-9819