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 6135-00-990-1822
NSN 5990-00-924-0642
NSN 6135-01-271-7151
NSN 6240-01-464-2284
NSN 5945-01-612-4255
NSN 5965-00-932-4591
NSN 6150-00-236-5069
NSN 6620-01-551-7071
NSN 6220-01-493-3251
NSN 2925-00-099-4030
NSN 6610-00-336-2404
NSN 6320-01-267-0586