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 6685-01-484-8804
NSN 5985-01-418-1721
NSN 6105-01-269-1988
NSN 5835-01-090-0784
NSN 5920-01-006-2768
NSN 6620-01-493-6988
NSN 5915-01-202-2495
NSN 2925-00-684-7708
NSN 5930-01-566-9478
NSN 5998-00-097-9578
NSN 5996-01-633-7979
NSN 6685-01-387-1142