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 4140-01-388-2007
NSN 6220-01-602-3630
NSN 5910-01-448-2709
NSN 5985-01-406-3447
NSN 5915-00-280-1428
NSN 2925-01-506-6975
NSN 5990-00-419-7584
NSN 6110-01-459-0648
NSN 5930-01-032-3826
NSN 5998-00-466-1680
NSN 5925-01-019-6541
NSN 5945-00-394-2343