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 6610-01-398-8815
NSN 5998-00-223-9806
NSN 6645-01-383-1083
NSN 5915-01-528-2523
NSN 5930-01-606-6878
NSN 6650-01-529-6721
NSN 5999-00-779-3613
NSN 6320-00-228-5678
NSN 4140-01-497-5107
NSN 6240-00-484-8148
NSN 5930-01-065-3010
NSN 5965-01-143-9577