Cleanliness shall be in accordance with mil-c-52211 for oxygen service
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 5925-01-066-6227
NSN 6240-01-167-5979
NSN 6685-00-181-9928
NSN 5905-00-136-4315
NSN 5835-00-092-1136
NSN 6650-00-045-4362
NSN 6135-01-421-1052
NSN 6110-01-505-2074
NSN 5945-01-068-9973
NSN 5835-00-583-1316
NSN 6150-01-449-1626
NSN 6135-01-386-5709