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 6110-01-141-8160
NSN 5895-00-318-1502
NSN 5990-01-071-1505
NSN 6110-01-182-7792
NSN 5945-00-300-0903
NSN 6220-00-786-9548
NSN 5920-01-085-5490
NSN 2925-01-506-6975
NSN 5855-00-482-9876
NSN 6320-01-519-8767
NSN 6135-00-548-2765
NSN 6220-00-524-6447