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 5855-01-138-4985
NSN 5998-00-394-7118
NSN 6110-01-220-1660
NSN 5965-01-528-6453
NSN 5855-00-532-0025
NSN 5895-00-457-0571
NSN 6685-00-767-6108
NSN 5965-01-547-0134
NSN 6650-01-290-4001
NSN 5835-00-969-5771
NSN 5990-01-268-2236
NSN 6320-00-857-4073