A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and 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 may have side or heel inlet(s). It is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 4140-01-226-3314
NSN 6130-01-083-0649
NSN 6110-01-149-4814
NSN 5935-01-424-0530
NSN 6620-01-391-9549
NSN 5945-00-223-2612
NSN 5935-01-403-2844
NSN 6620-01-533-8251
NSN 6610-00-334-6935
NSN 5975-00-736-3420
NSN 5998-00-816-9752
NSN 5905-00-943-9554