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 5835-01-005-8564
NSN 5855-01-218-3735
NSN 6610-01-100-8128
NSN 6240-01-252-8850
NSN 4140-00-998-6037
NSN 6130-00-257-8038
NSN 5910-01-306-9512
NSN 6610-01-082-7332
NSN 6645-00-736-0476
NSN 6145-00-179-2493
NSN 6150-01-425-1311
NSN 7035-01-623-7774