1/2 inch tube size; 3/8 inch pipe size
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.
NSN 2925-01-508-2517
NSN 5990-01-292-6000
NSN 6650-01-291-9449
NSN 6135-00-100-8890
NSN 4140-01-411-5908
NSN 5999-01-656-4244
NSN 6320-01-607-0347
NSN 4140-01-581-2051
NSN 5975-01-378-7099
NSN 5895-01-456-1702
NSN 6110-00-988-2400
NSN 5925-01-390-8256