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 6650-00-450-9893
NSN 7035-00-529-3128
NSN 6620-01-430-4111
NSN 5996-01-497-0749
NSN 6650-01-302-9695
NSN 6130-01-375-4704
NSN 6620-01-042-2046
NSN 6620-01-633-8443
NSN 5855-01-468-4996
NSN 6240-01-259-9890
NSN 6150-01-255-4760
NSN 6610-01-534-7683