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 5996-01-498-4336
NSN 5998-00-900-5882
NSN 6110-01-648-2637
NSN 5905-01-018-0827
NSN 6135-01-618-2199
NSN 5910-01-440-9558
NSN 5990-00-636-4218
NSN 5910-01-019-1231
NSN 6135-01-530-8136
NSN 6685-01-654-4019
NSN 5910-00-419-0201
NSN 5945-00-343-8447