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 5985-01-263-7327
NSN 6240-01-360-4352
NSN 5910-01-083-4103
NSN 4140-00-289-8826
NSN 4140-01-186-0463
NSN 5930-00-221-6067
NSN 5996-00-142-5697
NSN 6105-01-419-8471
NSN 5945-01-650-9416
NSN 5915-00-597-2369
NSN 5905-01-327-1857
NSN 6610-00-245-6177