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 5950-01-272-7179
NSN 5910-00-144-4383
NSN 6150-01-559-7153
NSN 6685-01-282-3017
NSN 6685-01-074-8067
NSN 5925-00-839-7879
NSN 7035-00-679-9027
NSN 2925-01-018-1348
NSN 6240-01-649-6937
NSN 5990-01-602-6701
NSN 5990-01-387-6114
NSN 5930-01-400-6126