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 6220-01-211-5957
NSN 5930-01-364-4758
NSN 5999-01-261-5733
NSN 6135-01-586-9728
NSN 6110-00-890-3042
NSN 5945-00-319-4774
NSN 5999-01-586-7919
NSN 6135-01-148-8531
NSN 6220-01-063-7287
NSN 6620-01-371-1655
NSN 5950-01-269-7275
NSN 6320-00-466-0371