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 5935-00-379-4756
NSN 5925-00-124-5015
NSN 5998-01-139-4164
NSN 6685-01-534-4623
NSN 6620-00-447-1360
NSN 6220-00-053-5599
NSN 5925-01-424-6010
NSN 6650-00-172-7519
NSN 5855-01-184-8089
NSN 6620-00-035-5813
NSN 4140-01-571-1479
NSN 6110-01-475-5165