Used on 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.
Classification: Copper alloy tube or pipe fittings
NSN 5855-00-228-8446
NSN 5925-01-495-1071
NSN 5925-00-135-0208
NSN 6135-01-449-2144
NSN 6610-00-237-9459
NSN 5985-01-261-1669
NSN 2925-00-678-5502
NSN 5920-01-393-2304
NSN 5930-01-039-2939
NSN 5999-01-020-7557
NSN 6110-01-132-4248
NSN 5998-01-065-9207