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 2925-00-677-1944
NSN 6240-00-635-9953
NSN 6135-01-127-0173
NSN 5930-01-059-3641
NSN 5990-01-341-5735
NSN 6145-01-565-7472
NSN 6110-00-031-7299
NSN 5925-01-398-0517
NSN 5975-00-568-9332
NSN 5998-01-156-6083
NSN 6135-01-280-2883
NSN 2925-00-957-7329