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 6620-01-392-7191
NSN 6610-01-322-7677
NSN 6320-01-125-3361
NSN 5990-01-227-0660
NSN 5996-00-460-3627
NSN 4140-01-098-0213
NSN 5998-01-134-7686
NSN 6650-00-960-5040
NSN 5925-00-584-0891
NSN 6620-01-038-7468
NSN 6320-00-238-9973
NSN 5855-01-169-4275