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 5996-00-931-5019
NSN 5998-01-328-9154
NSN 6220-01-467-8183
NSN 6105-01-447-2984
NSN 5985-01-445-6667
NSN 5960-00-890-7046
NSN 6110-01-203-9479
NSN 6685-01-184-8656
NSN 6135-01-167-7604
NSN 6130-01-246-2922
NSN 4140-01-494-6121
NSN 6150-01-328-7444