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 6150-01-237-2168
NSN 6645-01-426-8621
NSN 5960-01-505-2426
NSN 6320-01-366-5157
NSN 5950-00-467-0075
NSN 6110-01-054-1234
NSN 6240-00-895-6461
NSN 4140-01-057-4152
NSN 5930-01-432-1575
NSN 5915-01-246-6278
NSN 5990-01-522-6096
NSN 5999-00-173-8988