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 5950-01-414-3797
NSN 5935-01-411-2841
NSN 5996-00-647-2011
NSN 6135-00-686-4777
NSN 6685-01-229-9844
NSN 6650-01-514-0240
NSN 6240-00-174-1991
NSN 5935-00-686-5909
NSN 5925-01-463-8594
NSN 5935-01-237-2652
NSN 5945-01-554-3115
NSN 5998-01-063-7568