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 6220-01-549-2220
NSN 4140-01-511-0286
NSN 6220-01-421-6917
NSN 5999-00-703-2008
NSN 4140-00-817-6009
NSN 6130-01-388-0919
NSN 7035-00-624-7265
NSN 6145-00-800-0126
NSN 5910-01-418-0574
NSN 4140-01-049-1375
NSN 5935-01-487-6798
NSN 5998-00-857-5136