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 6110-01-475-9130
NSN 2925-01-595-9720
NSN 5930-00-786-9337
NSN 5998-01-531-1953
NSN 4140-00-446-1024
NSN 6650-01-437-2570
NSN 5920-01-530-2761
NSN 5855-01-446-1936
NSN 5930-00-222-8476
NSN 5915-01-226-3061
NSN 5945-00-290-1779
NSN 6240-00-372-4841