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 5998-01-417-1588
NSN 6145-00-530-8427
NSN 6220-01-073-1460
NSN 5996-00-800-7628
NSN 5999-00-470-2534
NSN 6150-00-171-1884
NSN 6645-00-754-4108
NSN 5945-01-467-9234
NSN 5905-00-265-1659
NSN 5998-01-581-1053
NSN 6150-01-200-8594
NSN 5960-00-011-9315