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 6240-00-290-4185
NSN 5998-00-138-0777
NSN 5960-01-422-3269
NSN 6110-01-112-2322
NSN 5945-00-639-0646
NSN 5945-01-116-3606
NSN 6145-01-090-5648
NSN 5985-01-090-0098
NSN 6220-01-169-0781
NSN 5915-00-068-4020
NSN 6685-01-158-9427
NSN 6610-00-221-6124