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 5985-00-137-2855
NSN 5990-01-060-3687
NSN 6135-01-412-0404
NSN 5920-00-010-0525
NSN 5985-00-578-7740
NSN 5835-01-652-4959
NSN 5950-00-475-4997
NSN 5975-01-268-1529
NSN 7035-01-040-1180
NSN 5905-01-023-8822
NSN 5975-01-381-1751
NSN 4140-00-432-5593