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 6240-01-094-2280
NSN 5920-01-519-4776
NSN 5965-01-107-8549
NSN 5998-00-104-7501
NSN 5920-01-461-3582
NSN 6130-00-296-8697
NSN 5835-00-905-7165
NSN 6135-01-612-6991
NSN 6645-01-120-7135
NSN 6150-01-444-7994
NSN 5960-00-081-0581
NSN 5985-00-636-8689