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 6145-01-055-6976
NSN 6620-01-643-5531
NSN 5998-01-118-0228
NSN 5920-00-170-9081
NSN 5935-00-392-1924
NSN 6650-01-257-3114
NSN 5930-00-156-3700
NSN 6610-00-561-4730
NSN 7035-00-205-1932
NSN 5930-01-494-2756
NSN 6145-01-371-2916
NSN 5999-01-568-8494