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 6220-01-003-2497
NSN 5975-01-447-3270
NSN 5999-01-421-3388
NSN 5920-01-086-5635
NSN 5996-00-924-9138
NSN 5990-01-040-6358
NSN 5835-00-257-2852
NSN 5915-00-191-5894
NSN 5920-01-290-3771
NSN 6150-00-856-3789
NSN 5999-01-446-1932
NSN 5835-01-143-9143