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 5895-01-477-1647
NSN 6645-01-100-3296
NSN 6610-00-371-5953
NSN 5855-00-494-9581
NSN 5855-01-213-9076
NSN 6240-00-660-8467
NSN 5950-01-393-0192
NSN 6645-01-388-0391
NSN 6620-00-506-0112
NSN 5996-00-236-7712
NSN 6130-01-432-0344
NSN 5990-00-876-0576