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 5950-01-291-2832
NSN 6685-01-040-2238
NSN 6220-01-573-1615
NSN 6105-01-523-7814
NSN 5930-00-929-7869
NSN 6610-01-040-8598
NSN 6620-01-158-6570
NSN 5910-00-116-9344
NSN 5998-01-603-7590
NSN 5855-01-522-4471
NSN 6610-00-684-7683
NSN 5965-00-246-5612