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 5999-01-023-3518
NSN 6620-01-578-6562
NSN 6320-01-415-0953
NSN 5855-01-006-1827
NSN 5910-01-562-1891
NSN 5998-01-547-3685
NSN 6105-01-144-7193
NSN 5960-00-246-4623
NSN 6150-00-422-1254
NSN 4140-00-281-4493
NSN 5965-00-222-0282
NSN 4140-00-226-9807