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 6110-01-282-5807
NSN 5965-01-318-9474
NSN 6130-00-456-5319
NSN 5996-00-482-6030
NSN 5905-01-068-6488
NSN 5999-00-901-0714
NSN 5990-01-023-3307
NSN 6240-00-196-4518
NSN 6145-01-113-8205
NSN 5930-01-276-5142
NSN 5999-01-401-5322
NSN 5910-01-274-7482