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 6610-01-287-9814
NSN 6105-00-248-5772
NSN 5996-01-128-4811
NSN 5920-01-073-2537
NSN 5925-01-395-4044
NSN 5920-01-620-5111
NSN 6320-00-925-0558
NSN 5999-00-798-2157
NSN 5925-01-089-6970
NSN 5930-01-117-6975
NSN 5996-01-217-7980
NSN 6130-00-435-3363