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 4140-01-088-4892
NSN 6105-00-519-2983
NSN 6105-01-421-2644
NSN 5975-01-073-3394
NSN 5945-01-206-7035
NSN 5945-00-604-1473
NSN 5990-01-437-4876
NSN 6130-01-355-9723
NSN 4140-01-634-0330
NSN 5835-01-013-8797
NSN 6650-00-190-5158
NSN 5915-01-150-5557