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 5930-00-618-2433
NSN 4140-01-199-5196
NSN 5999-01-440-1437
NSN 5990-01-160-6978
NSN 5950-00-765-2879
NSN 7035-01-519-6779
NSN 6130-01-495-0785
NSN 5990-01-160-6978
NSN 6110-00-081-0927
NSN 4140-01-199-9771
NSN 5965-01-085-6158
NSN 5975-00-200-2002