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 6130-00-339-1069
NSN 6135-01-328-6583
NSN 5855-01-089-2248
NSN 6150-00-620-6012
NSN 6320-01-495-0512
NSN 5965-00-518-0958
NSN 5915-00-064-3491
NSN 6135-00-782-6988
NSN 5975-00-452-6206
NSN 6650-00-130-8516
NSN 6650-01-581-4368
NSN 6320-01-412-2973