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 6320-01-541-7585
NSN 6110-00-663-4054
NSN 5925-01-534-4866
NSN 5996-01-633-7979
NSN 6620-01-580-0883
NSN 5935-00-161-3429
NSN 6610-00-572-7827
NSN 5985-01-381-4846
NSN 6685-01-081-7036
NSN 5910-00-151-5046
NSN 5925-00-494-4685
NSN 6240-01-502-7883