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 6135-01-136-8306
NSN 5945-00-058-1144
NSN 5930-00-840-3664
NSN 6320-01-039-5891
NSN 6320-00-116-3658
NSN 5905-00-679-9970
NSN 6620-01-653-7644
NSN 4140-00-249-5603
NSN 5905-01-401-5325
NSN 6105-01-582-4308
NSN 5905-01-634-0595
NSN 5960-01-143-1202