1/8 pipe thread, 3/8 tube connection
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 5990-01-340-3575
NSN 5835-01-422-2399
NSN 5945-01-185-3020
NSN 6150-01-027-1126
NSN 5999-01-013-7202
NSN 6620-01-413-7476
NSN 6610-00-281-9516
NSN 5925-01-491-5057
NSN 5975-00-218-0414
NSN 6320-01-064-0372
NSN 5950-01-307-0209
NSN 5835-01-379-1407