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 5930-01-392-8409
NSN 6645-00-780-5260
NSN 5965-01-159-0921
NSN 6135-01-084-1609
NSN 5999-01-362-6771
NSN 6240-01-605-1799
NSN 5990-00-288-1820
NSN 5905-00-760-1745
NSN 5935-01-492-5320
NSN 6620-01-375-6741
NSN 5975-01-048-8920
NSN 5905-01-371-3097