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 6620-00-901-4523
NSN 5945-00-045-6255
NSN 5915-00-759-3567
NSN 5895-00-389-7400
NSN 5975-00-189-0093
NSN 6320-01-134-7267
NSN 6145-00-360-7760
NSN 2925-01-169-9105
NSN 6320-01-583-6809
NSN 5905-01-235-1144
NSN 5996-00-349-8885
NSN 6610-00-553-5103