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 6610-01-117-2510
NSN 5945-01-323-5787
NSN 6110-00-993-3930
NSN 5999-01-578-6827
NSN 5835-01-133-6485
NSN 6220-01-138-1622
NSN 6135-00-221-4720
NSN 5960-01-462-1864
NSN 5996-01-358-2655
NSN 5975-01-432-6530
NSN 2925-01-426-3410
NSN 6650-00-761-8695