Furnished with lockwire holes
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 5996-01-463-8197
NSN 5945-01-148-7960
NSN 6110-01-544-7367
NSN 6130-01-083-6337
NSN 5905-01-470-1943
NSN 4140-00-647-1142
NSN 6650-00-190-5158
NSN 5996-01-528-5880
NSN 2925-01-032-3814
NSN 5915-01-309-1504
NSN 6150-01-468-5282
NSN 5855-01-526-2012