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 6110-01-633-9660
NSN 5975-01-651-2212
NSN 6135-01-633-8502
NSN 5905-00-959-7517
NSN 6145-00-970-8046
NSN 5925-00-159-9581
NSN 5996-01-090-2911
NSN 6610-01-487-8879
NSN 6320-00-857-4073
NSN 6650-01-010-6662
NSN 5998-01-423-0994
NSN 5945-01-634-0588