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 6135-01-529-0122
NSN 5910-00-150-1216
NSN 7035-00-371-7749
NSN 5950-01-280-4762
NSN 7035-00-421-8710
NSN 5998-00-647-1225
NSN 5945-01-407-1602
NSN 5910-01-137-0867
NSN 6240-00-569-5854
NSN 6130-01-577-3041
NSN 6135-00-444-1402
NSN 6620-01-300-9502