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 6645-00-226-2270
NSN 6130-01-437-6668
NSN 5855-01-490-5384
NSN 6685-00-092-4779
NSN 5960-00-313-6715
NSN 5960-01-241-0105
NSN 5920-00-168-4483
NSN 5996-01-461-8897
NSN 6220-00-257-5183
NSN 6650-01-410-8542
NSN 5960-00-727-9840
NSN 6610-01-182-0089