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 6105-00-472-3808
NSN 5920-01-631-2236
NSN 6145-00-450-0477
NSN 5998-01-541-5073
NSN 5935-01-205-0891
NSN 5835-01-011-3000
NSN 5990-00-721-6666
NSN 5895-00-521-9440
NSN 6320-00-593-0379
NSN 6105-01-260-3629
NSN 5999-01-459-7055
NSN 6620-01-488-6479