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 6130-01-082-9945
NSN 6685-01-634-0611
NSN 5998-01-368-4012
NSN 6145-00-234-6337
NSN 5930-01-503-0294
NSN 5925-00-536-7651
NSN 5990-01-386-5561
NSN 2925-01-487-0886
NSN 6110-01-382-9706
NSN 6110-00-557-3970
NSN 5990-01-146-9126
NSN 6105-01-250-2384