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 5996-00-005-2034
NSN 5910-01-522-8370
NSN 7035-01-271-1643
NSN 6620-01-150-9400
NSN 5965-01-334-7456
NSN 5855-01-282-4881
NSN 5950-01-432-0877
NSN 4140-01-328-1947
NSN 6620-00-773-2931
NSN 5996-00-711-7962
NSN 6130-01-132-9274
NSN 5925-01-023-6900