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 5990-01-568-5565
NSN 5930-01-634-0659
NSN 6220-01-192-5423
NSN 6150-01-164-3361
NSN 6320-01-411-6610
NSN 6220-01-423-2814
NSN 5990-01-612-5323
NSN 2925-01-408-6205
NSN 6685-01-459-5047
NSN 5945-00-901-6267
NSN 6145-01-180-2599
NSN 5999-01-041-5880