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 5996-01-447-9973
NSN 5990-01-039-2016
NSN 5915-01-577-1682
NSN 6130-01-545-0630
NSN 5985-01-084-5789
NSN 4140-01-473-1765
NSN 5999-00-689-9704
NSN 5855-00-294-7532
NSN 7035-01-065-3744
NSN 6105-00-251-7625
NSN 6240-01-025-2553
NSN 5975-01-567-9285