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 5945-01-574-5843
NSN 5960-01-496-7837
NSN 6320-00-521-9350
NSN 7035-01-449-1846
NSN 6685-01-552-2017
NSN 5935-00-194-5383
NSN 5930-00-485-5944
NSN 5996-01-422-8103
NSN 5920-01-406-8567
NSN 6135-00-495-6862
NSN 5920-00-078-2132
NSN 6220-01-416-3852