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 6240-01-541-2503
NSN 5965-00-624-4134
NSN 2925-01-607-4340
NSN 5925-01-566-3242
NSN 6105-00-202-2469
NSN 6320-00-433-2773
NSN 6240-01-309-5591
NSN 5996-00-620-2940
NSN 6105-01-168-8335
NSN 5965-01-288-0721
NSN 5915-00-957-2978
NSN 6130-01-655-6755