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 5950-01-104-5840
NSN 5835-01-189-6095
NSN 5930-01-337-5644
NSN 6610-01-182-1182
NSN 6150-01-295-0695
NSN 6610-00-938-0161
NSN 5998-01-412-1656
NSN 6610-01-434-4958
NSN 2925-01-196-6187
NSN 6110-01-048-7725
NSN 5999-01-084-5825
NSN 5915-00-950-6493