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 5855-01-430-0132
NSN 6130-01-194-8889
NSN 5920-01-493-6191
NSN 4140-00-161-0038
NSN 6620-00-787-6683
NSN 7035-00-145-9138
NSN 6145-01-288-2154
NSN 5855-01-170-8957
NSN 6645-01-383-7362
NSN 2925-01-472-4423
NSN 5950-01-333-8937
NSN 7035-01-591-6319