Material is monel or nickel copper
An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.
Classification: Copper alloy tube or pipe fittings
NSN 6145-01-057-9423
NSN 6240-01-160-3718
NSN 5960-01-500-6615
NSN 6685-00-488-6912
NSN 5935-01-364-0819
NSN 5965-01-107-8549
NSN 6610-01-368-8344
NSN 4140-01-576-2627
NSN 6135-00-269-5843
NSN 6650-01-515-0391
NSN 6130-01-298-9295
NSN 5910-01-301-2246