Grumman a10 aircraft
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 6130-01-580-4517
NSN 6145-01-252-7675
NSN 5910-00-600-5039
NSN 6685-01-306-6970
NSN 5895-00-137-6163
NSN 6130-01-444-0230
NSN 6610-00-164-1510
NSN 5895-01-092-9316
NSN 7035-01-494-7900
NSN 6220-00-923-2660
NSN 6620-01-122-8886
NSN 2925-00-265-7539