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 5945-01-119-1347
NSN 5999-01-139-4275
NSN 6220-01-487-2229
NSN 5920-00-469-2648
NSN 5910-01-618-1381
NSN 5998-01-118-5645
NSN 5910-01-422-6844
NSN 5975-01-634-0678
NSN 6130-00-753-7732
NSN 5999-00-906-9918
NSN 6685-01-652-2174
NSN 6650-01-290-4001