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 5960-00-243-9155
NSN 6105-01-234-5401
NSN 5975-01-634-0678
NSN 6135-00-715-4001
NSN 5930-01-049-3684
NSN 5985-00-084-9104
NSN 6105-00-292-4110
NSN 6105-01-212-5607
NSN 5998-01-604-8945
NSN 5915-01-225-0496
NSN 6150-01-176-3634
NSN 5996-01-586-0162