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 6610-01-184-3210
NSN 5990-01-204-4874
NSN 6650-01-394-2646
NSN 6610-01-447-2560
NSN 6650-01-153-8861
NSN 5920-00-427-7267
NSN 6645-01-253-1950
NSN 5895-00-006-0197
NSN 6105-01-332-1688
NSN 5945-01-556-3304
NSN 6685-00-004-7438
NSN 5999-01-032-2166