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 5910-00-945-9489
NSN 6110-00-085-8951
NSN 6685-00-804-7985
NSN 5895-00-462-9157
NSN 7035-00-126-1899
NSN 6110-01-570-2556
NSN 6650-01-358-9800
NSN 2925-01-430-4206
NSN 2925-01-180-7794
NSN 5930-00-920-2313
NSN 5990-00-348-1423
NSN 5855-01-590-3323