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 5945-00-150-3034
NSN 6240-01-476-7357
NSN 5925-00-375-5468
NSN 4140-00-224-9149
NSN 6650-00-009-9510
NSN 5975-01-521-2243
NSN 5835-01-528-7454
NSN 5996-00-693-9568
NSN 5915-01-068-0995
NSN 5990-00-288-1820
NSN 6610-01-232-4802
NSN 5835-00-138-5772