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 6110-01-193-7478
NSN 5835-01-612-4753
NSN 6610-01-295-6327
NSN 6620-00-930-3970
NSN 6610-01-076-4800
NSN 5999-01-336-5542
NSN 5920-00-285-2245
NSN 6240-01-571-7706
NSN 5998-00-055-2071
NSN 6685-01-246-8893
NSN 5915-01-090-8013
NSN 5999-01-124-7505