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 6220-01-504-8519
NSN 6110-00-865-4666
NSN 2925-00-870-2372
NSN 5930-01-323-8599
NSN 5975-01-399-0113
NSN 6320-00-681-1324
NSN 6650-01-504-2676
NSN 6610-01-065-1073
NSN 5965-01-415-2898
NSN 2925-01-089-6269
NSN 5975-00-081-2171
NSN 5996-01-589-6045