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 5855-01-648-7687
NSN 5925-00-269-2685
NSN 6150-01-459-1399
NSN 5835-01-281-7281
NSN 2925-00-149-0760
NSN 7035-01-216-4806
NSN 2925-01-512-4682
NSN 6240-00-235-5159
NSN 5920-01-044-4877
NSN 5965-01-182-5768
NSN 6620-00-488-0626
NSN 5998-01-298-8088