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 5855-01-079-8716
NSN 6145-01-592-8017
NSN 5930-01-510-8855
NSN 5920-00-592-4611
NSN 5998-01-417-3149
NSN 5930-01-623-6122
NSN 6135-01-394-4160
NSN 6685-01-567-2064
NSN 5998-01-608-4192
NSN 6145-01-526-1651
NSN 5998-01-364-2959
NSN 6620-01-588-8088