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 5930-01-034-1709
NSN 4140-00-903-3965
NSN 6610-01-133-2602
NSN 6150-00-471-3212
NSN 5930-01-400-6126
NSN 2925-01-316-0725
NSN 5965-01-587-8853
NSN 5990-01-554-8547
NSN 6105-00-121-1874
NSN 6650-00-035-9297
NSN 5998-01-643-2665
NSN 2925-01-468-7073