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 6150-01-313-0323
NSN 5910-00-726-8952
NSN 6145-01-319-2182
NSN 5975-00-013-8129
NSN 6650-01-157-8806
NSN 5905-00-189-3145
NSN 5998-00-231-0365
NSN 6135-00-635-9187
NSN 5925-00-553-2274
NSN 6145-01-061-2906
NSN 6320-01-078-8257
NSN 6130-01-595-4351