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 7035-00-104-7613
NSN 5920-01-139-5368
NSN 6105-01-067-8377
NSN 5990-00-067-6791
NSN 5999-01-367-6789
NSN 6130-01-358-7703
NSN 5945-00-451-7476
NSN 6610-00-173-4011
NSN 4140-01-381-3221
NSN 5920-00-089-2344
NSN 6620-01-413-9243
NSN 5930-01-071-0413