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 5910-01-633-9963
NSN 5920-01-071-2577
NSN 6685-00-085-7802
NSN 5920-00-215-5642
NSN 5975-00-109-5370
NSN 5960-01-044-3798
NSN 5999-01-472-3618
NSN 6220-00-414-7528
NSN 6240-01-435-6505
NSN 6320-01-233-5798
NSN 4140-01-175-0919
NSN 5985-01-552-5261