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 6240-01-461-3129
NSN 5935-00-187-2885
NSN 7035-01-052-3815
NSN 5895-01-293-9704
NSN 6135-01-351-2690
NSN 5999-00-849-6198
NSN 5895-01-420-2585
NSN 5935-00-970-7926
NSN 5998-01-470-4738
NSN 5935-01-125-5878
NSN 6220-00-225-8345
NSN 5910-01-572-5041