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 6145-01-634-0388
NSN 5895-01-240-7725
NSN 5975-01-400-2952
NSN 5965-01-364-3002
NSN 5855-00-167-7893
NSN 4140-01-373-1190
NSN 5965-01-547-8788
NSN 6685-01-598-2696
NSN 5965-00-504-6753
NSN 5965-00-831-0481
NSN 5996-01-603-2139
NSN 5998-00-143-0485