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 6220-01-023-8818
NSN 7035-00-020-2227
NSN 5855-00-256-5562
NSN 5985-01-163-8674
NSN 5985-01-196-4843
NSN 6645-01-025-1002
NSN 5990-01-621-6969
NSN 6150-01-502-7018
NSN 6110-00-083-6776
NSN 6150-00-832-8810
NSN 5935-00-622-0125
NSN 5855-00-797-8217