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 6610-01-141-7014
NSN 5990-00-269-2226
NSN 6685-01-650-9945
NSN 5999-00-290-1860
NSN 6110-01-511-7070
NSN 5925-00-429-9859
NSN 5910-01-462-2440
NSN 5975-01-158-7185
NSN 5835-00-523-0736
NSN 6145-01-144-4013
NSN 5998-01-270-8013
NSN 5935-00-925-3713