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 6110-00-084-5371
NSN 6320-00-823-2015
NSN 5960-01-512-0233
NSN 5945-00-519-6529
NSN 5975-00-394-2545
NSN 5999-00-430-6174
NSN 5998-01-032-0915
NSN 5945-00-632-8261
NSN 5960-00-129-3204
NSN 6145-01-385-0767
NSN 5999-01-061-9771
NSN 5998-01-057-2029