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 5999-01-094-5175
NSN 5895-01-258-6711
NSN 5960-01-056-4982
NSN 6220-00-827-0227
NSN 5965-00-755-4657
NSN 6150-01-140-3015
NSN 5965-01-014-9596
NSN 5975-01-109-4674
NSN 6650-01-112-0453
NSN 6240-01-419-5626
NSN 5855-00-688-9954
NSN 5910-00-930-8018