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 5996-00-082-4081
NSN 5960-01-383-6262
NSN 5965-01-160-2691
NSN 6130-01-130-4042
NSN 6240-01-553-6007
NSN 7035-01-193-2667
NSN 5835-00-113-6090
NSN 5855-01-468-4996
NSN 2925-00-483-9357
NSN 6685-00-835-9103
NSN 5835-00-233-6327
NSN 5935-00-564-5434