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 6150-00-358-0646
NSN 2925-01-209-9245
NSN 4140-01-463-2910
NSN 5905-00-517-9299
NSN 5915-00-433-5839
NSN 5996-00-670-5203
NSN 5998-01-429-9430
NSN 5925-01-254-2578
NSN 5945-01-353-8050
NSN 6610-01-075-2773
NSN 5905-00-267-9551
NSN 6110-01-141-8160