A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. 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 pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. See also elbow, pipe; and elbow, pipe to tube. Excludes connector, multiple, fluid pressure line.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 6220-00-085-5206
NSN 5895-01-212-9574
NSN 5910-01-092-0993
NSN 5965-00-527-8818
NSN 5999-01-352-5855
NSN 5965-01-099-2989
NSN 6220-01-306-8448
NSN 5998-01-289-3078
NSN 6105-01-411-5970
NSN 5945-01-157-2381
NSN 6650-00-283-0978
NSN 5999-00-869-2584