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 5996-00-540-6570
NSN 5985-00-736-6073
NSN 5925-01-407-1294
NSN 6620-01-047-5831
NSN 6105-01-051-0027
NSN 6220-01-120-2325
NSN 5835-00-957-3565
NSN 5905-01-029-4987
NSN 5950-01-572-7954
NSN 6610-01-547-4728
NSN 5945-01-113-7250
NSN 5935-01-597-5679