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 6685-01-246-1912
NSN 5960-01-229-3817
NSN 6150-01-435-5026
NSN 5965-00-309-4814
NSN 5965-01-424-1096
NSN 5945-01-417-2146
NSN 5985-01-381-1201
NSN 6610-00-336-2404
NSN 6645-01-515-1978
NSN 6320-00-343-1798
NSN 4140-01-314-4697
NSN 5915-00-947-6551