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 5998-01-471-8197
NSN 5855-01-079-8716
NSN 5975-01-052-3489
NSN 6135-00-087-5300
NSN 5930-01-490-4161
NSN 6320-00-937-5625
NSN 6130-01-180-9727
NSN 5975-00-942-1925
NSN 6110-00-482-3372
NSN 5998-01-645-5285
NSN 5990-00-647-4008
NSN 6150-00-725-1189