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 5950-01-087-9767
NSN 6320-00-331-7138
NSN 6645-01-255-7024
NSN 5985-00-264-5504
NSN 5999-00-011-2468
NSN 5985-01-571-8941
NSN 5935-01-502-5158
NSN 6130-00-639-0666
NSN 5985-01-421-2527
NSN 5990-00-890-3822
NSN 6610-01-178-5435
NSN 5895-01-046-0883