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 5999-01-083-2198
NSN 5950-01-358-0363
NSN 5945-01-587-1441
NSN 6240-00-151-7642
NSN 6320-00-004-9158
NSN 5835-01-528-7454
NSN 5930-00-961-0818
NSN 5855-01-512-1926
NSN 5998-01-476-9623
NSN 4140-01-382-7841
NSN 6650-01-647-5804
NSN 6685-01-654-4653