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 5930-01-274-6570
NSN 5935-01-201-6587
NSN 5996-01-566-8201
NSN 5950-01-035-6347
NSN 6145-01-199-1430
NSN 5935-00-800-3326
NSN 5855-01-088-8700
NSN 6145-01-500-8667
NSN 4140-01-610-6649
NSN 5996-01-512-7678
NSN 6240-01-428-7619
NSN 5920-01-613-2141