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 5990-00-562-8413
NSN 5945-00-708-9714
NSN 5996-01-332-6988
NSN 5935-00-199-8300
NSN 5855-01-530-4147
NSN 6135-01-029-9315
NSN 5855-01-291-1126
NSN 5925-01-397-7639
NSN 5930-01-198-8864
NSN 6650-01-188-4516
NSN 5965-01-474-5654
NSN 6220-01-657-5776