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 6320-01-600-5808
NSN 5965-01-578-2280
NSN 5965-01-185-7354
NSN 5975-01-222-0594
NSN 5960-01-206-0743
NSN 6110-01-145-5991
NSN 5945-01-495-4047
NSN 5965-00-510-4301
NSN 5998-01-146-4367
NSN 4140-01-417-3022
NSN 6685-01-390-3859
NSN 6220-00-353-0942