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 6620-00-472-5146
NSN 5999-01-298-3992
NSN 5985-00-366-5192
NSN 6150-00-194-0930
NSN 6650-00-170-5095
NSN 5915-01-392-9549
NSN 6110-00-271-9928
NSN 5895-01-530-4998
NSN 2925-00-780-5502
NSN 5990-00-229-4647
NSN 6650-01-499-4381
NSN 5895-00-503-2681