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 6240-01-510-9299
NSN 6220-00-157-1589
NSN 5965-01-131-0854
NSN 5915-01-065-0413
NSN 5935-01-628-0999
NSN 5975-00-450-5676
NSN 6220-01-290-0124
NSN 5998-01-258-7916
NSN 5990-01-254-3197
NSN 5835-00-233-6327
NSN 5998-01-113-9728
NSN 5925-00-035-8469