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 5996-01-132-2559
NSN 5930-00-294-9189
NSN 5996-01-054-4954
NSN 6220-01-132-5901
NSN 5855-01-646-1585
NSN 5910-01-396-8768
NSN 5935-00-336-8095
NSN 6135-00-299-6918
NSN 5990-01-414-7618
NSN 5920-01-497-2352
NSN 5965-01-358-4923
NSN 4140-01-005-0154