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 6610-01-042-0917
NSN 5960-01-632-6576
NSN 5895-01-487-8939
NSN 5960-01-350-5332
NSN 6320-00-295-2854
NSN 4140-00-883-8919
NSN 6620-01-586-3040
NSN 6620-00-270-3275
NSN 5895-01-319-9151
NSN 5998-01-130-9982
NSN 6645-01-094-8917
NSN 5996-01-480-7535