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 5996-01-030-5339
NSN 2925-01-194-9737
NSN 5925-00-780-2574
NSN 6130-01-600-1535
NSN 5855-01-418-6303
NSN 5996-01-239-6809
NSN 5925-01-325-1989
NSN 6620-00-891-8584
NSN 5998-01-580-0663
NSN 5945-01-461-3437
NSN 5985-00-968-0691
NSN 5910-01-461-2704