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 6145-01-337-0008
NSN 5835-00-980-0468
NSN 6685-00-555-4198
NSN 6240-01-212-7053
NSN 6105-01-478-0548
NSN 6320-01-411-6610
NSN 6320-01-082-2459
NSN 6110-00-114-0868
NSN 5910-01-365-4872
NSN 5975-00-252-6416
NSN 6135-01-633-8502
NSN 4140-01-116-4604