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 5996-01-590-7885
NSN 6240-01-518-1595
NSN 5925-01-227-6859
NSN 2925-01-074-9102
NSN 6105-00-336-3323
NSN 6620-01-288-8249
NSN 2925-00-709-8754
NSN 5960-01-357-1261
NSN 5998-00-504-3720
NSN 5925-00-450-6329
NSN 5990-00-812-1513
NSN 2925-00-167-6762