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 6135-01-528-6896
NSN 5996-01-123-9038
NSN 6105-00-591-3688
NSN 5935-00-051-5135
NSN 5985-01-249-7591
NSN 5920-01-111-7178
NSN 5835-01-214-5402
NSN 5975-00-445-9926
NSN 5990-01-100-7231
NSN 5855-01-167-2162
NSN 5915-01-415-3100
NSN 5930-01-509-2432