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 6135-01-370-2599
NSN 5920-01-074-6865
NSN 5895-00-866-7024
NSN 4140-00-842-7553
NSN 6150-01-265-8397
NSN 6145-01-533-7376
NSN 5975-00-167-4898
NSN 6150-00-468-5416
NSN 6145-01-422-0015
NSN 5925-01-422-4748
NSN 6320-00-731-6134
NSN 6610-01-049-8747