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 2925-01-148-2023
NSN 5855-00-079-2370
NSN 5999-01-224-8589
NSN 6620-01-104-5758
NSN 5930-00-702-4692
NSN 6650-01-024-9554
NSN 6135-00-574-1204
NSN 6240-00-126-4551
NSN 6320-01-434-6861
NSN 5895-00-099-9532
NSN 6610-00-837-3012
NSN 5950-00-612-1641