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 5920-00-994-0558
NSN 5935-00-269-3191
NSN 6135-01-184-0727
NSN 6105-01-350-8772
NSN 6110-01-271-2276
NSN 6650-01-055-8146
NSN 5930-01-409-2583
NSN 5996-01-360-7116
NSN 5935-00-096-3006
NSN 6685-01-177-4870
NSN 5945-00-200-9337
NSN 5910-00-171-0179