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 6150-01-212-9010
NSN 6620-01-375-6741
NSN 6145-01-162-8691
NSN 5925-01-068-0793
NSN 5935-01-276-3841
NSN 5975-01-227-6306
NSN 6650-01-157-8806
NSN 7035-01-559-4016
NSN 6150-00-502-2114
NSN 6610-01-471-3467
NSN 5985-00-327-4499
NSN 5930-01-386-5571