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 6220-00-832-6916
NSN 7035-01-242-6496
NSN 5910-01-438-3031
NSN 5945-01-551-9864
NSN 7035-01-552-8475
NSN 5935-01-206-1625
NSN 5990-00-249-7887
NSN 6110-00-243-7558
NSN 6145-00-490-9180
NSN 4140-01-362-8017
NSN 6610-01-078-0025
NSN 5960-00-234-5961