A fitting that forms an angle of less than 180 degrees (3.142 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 machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe; elbow, tube; and 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 6130-01-521-3229
NSN 4140-00-623-0248
NSN 4140-00-900-6102
NSN 5920-00-189-0858
NSN 6150-00-126-5999
NSN 5996-01-012-1924
NSN 6105-00-894-9963
NSN 4140-01-569-6113
NSN 5945-01-577-2614
NSN 5930-00-316-5309
NSN 5855-01-658-4510
NSN 7035-01-278-1379