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 6130-00-773-3132
NSN 5960-00-806-1365
NSN 6650-01-298-4138
NSN 5996-01-576-9003
NSN 6110-01-602-9931
NSN 6150-00-676-0981
NSN 5925-00-081-9135
NSN 6240-00-935-7058
NSN 6320-00-242-3300
NSN 5965-01-389-1068
NSN 6145-01-499-9745
NSN 5999-01-445-0346