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 5905-01-079-8850
NSN 6620-00-631-4599
NSN 5990-01-649-4647
NSN 5985-00-288-1861
NSN 5960-01-507-9112
NSN 6110-00-408-5697
NSN 6620-01-431-0706
NSN 6240-01-540-9383
NSN 5990-01-517-7848
NSN 5855-01-054-9014
NSN 5985-01-436-6595
NSN 5930-00-349-7017