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 5945-00-839-3207
NSN 6650-00-266-6808
NSN 5915-00-941-8233
NSN 5920-00-080-5827
NSN 6320-00-788-5297
NSN 5985-00-414-7882
NSN 5910-01-461-3108
NSN 2925-01-236-3547
NSN 5935-01-188-2590
NSN 5855-01-612-7608
NSN 5960-01-304-7178
NSN 6645-01-028-0375