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 6685-01-107-4571
NSN 6645-01-219-5911
NSN 6240-00-526-0243
NSN 5905-01-261-8105
NSN 5945-01-646-8818
NSN 2925-00-719-4658
NSN 6145-00-952-9290
NSN 5855-00-149-0766
NSN 5990-00-506-8315
NSN 5999-01-168-5806
NSN 5835-01-399-5820
NSN 5990-01-581-1041