Machined groove in flared end to accommodate seal ring per kc103
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: Stainless steel tube or pipe fittings nesoi
NSN 5999-01-187-6631
NSN 5998-01-361-8938
NSN 5920-01-274-0837
NSN 5945-01-431-5195
NSN 5920-01-426-8517
NSN 6685-00-776-4622
NSN 5835-01-024-9249
NSN 5990-01-433-3786
NSN 6320-01-338-6006
NSN 5855-00-147-2508
NSN 6685-01-384-8452
NSN 5925-00-810-0525