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 5990-01-127-1108
NSN 4140-01-451-5521
NSN 5996-00-125-4570
NSN 5999-00-866-4395
NSN 5915-00-661-2223
NSN 5985-00-850-1524
NSN 5975-01-485-8116
NSN 5990-01-368-2604
NSN 6130-01-580-0916
NSN 6105-01-398-7495
NSN 5998-01-140-1688
NSN 6150-00-682-4865