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 6610-00-060-0871
NSN 5985-01-607-5155
NSN 6610-00-934-1044
NSN 5998-01-411-7109
NSN 6135-01-071-4923
NSN 6620-00-789-1638
NSN 5950-00-436-2052
NSN 5960-00-044-6807
NSN 5960-01-422-3269
NSN 5990-00-174-6695
NSN 5999-01-191-7709
NSN 5920-00-099-0826