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 4140-01-171-0175
NSN 5975-01-147-4781
NSN 6105-00-449-5593
NSN 5996-00-283-7385
NSN 5965-00-164-8092
NSN 5910-01-170-4002
NSN 5945-01-529-6523
NSN 6150-01-409-2858
NSN 7035-01-621-2757
NSN 5990-01-617-5156
NSN 5920-00-285-2245
NSN 6610-00-614-7943