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 5905-00-296-8763
NSN 5990-00-858-8816
NSN 5998-01-516-8425
NSN 5910-00-554-1422
NSN 6240-01-645-7751
NSN 6685-00-432-6467
NSN 5965-01-519-8758
NSN 6320-00-360-1744
NSN 6620-01-212-8089
NSN 5996-00-196-7258
NSN 7035-01-493-4173
NSN 5996-00-540-6570