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 6610-01-289-5784
NSN 6110-00-372-4780
NSN 6130-00-270-8063
NSN 6320-00-270-8222
NSN 5925-00-611-4120
NSN 5975-01-529-6973
NSN 5930-01-634-0659
NSN 5835-01-329-4814
NSN 5920-01-634-0250
NSN 6320-00-032-4853
NSN 4140-00-857-3202
NSN 5925-00-930-2265