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 5996-01-239-6809
NSN 5855-00-293-4708
NSN 5965-00-281-0319
NSN 6240-00-571-8449
NSN 6650-01-450-3158
NSN 5996-01-454-0124
NSN 5910-00-969-6571
NSN 5965-01-362-6705
NSN 6135-00-932-3136
NSN 6620-00-140-8644
NSN 5905-01-097-3294
NSN 5905-01-553-5157