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 5930-01-502-1655
NSN 5996-01-197-7005
NSN 6150-01-115-2276
NSN 6685-00-853-1427
NSN 5965-00-465-9566
NSN 5975-01-660-0751
NSN 6220-01-300-1653
NSN 5965-01-420-2629
NSN 5915-01-294-9299
NSN 6610-01-575-4348
NSN 5925-00-461-1512
NSN 6150-01-338-8972