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 6220-01-178-0171
NSN 5975-01-172-5290
NSN 6150-01-384-3112
NSN 5960-01-632-6576
NSN 5935-00-332-5674
NSN 5930-00-925-1891
NSN 6620-01-446-7868
NSN 6645-01-141-7737
NSN 5999-00-318-9135
NSN 6320-00-433-2773
NSN 5999-01-142-2608
NSN 5915-01-368-5668