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 6220-00-837-2649
NSN 6110-01-034-1687
NSN 5990-01-025-7466
NSN 5835-01-150-6084
NSN 6610-01-159-0438
NSN 6130-01-461-8928
NSN 5996-00-044-3254
NSN 5975-01-275-1532
NSN 5999-01-249-3169
NSN 6110-01-481-4480
NSN 5920-00-271-3217
NSN 6620-01-591-4031