An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5895-01-502-0039
NSN 6220-01-141-6744
NSN 5965-01-097-2027
NSN 6685-00-638-9261
NSN 6645-01-605-1485
NSN 5990-01-485-0260
NSN 6620-00-232-2048
NSN 6650-01-282-8015
NSN 5990-00-980-7808
NSN 5960-01-449-1310
NSN 5960-00-170-9614
NSN 5998-00-995-6275