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 5960-00-039-8533
NSN 5950-00-803-8415
NSN 5925-00-597-1558
NSN 6135-00-801-3493
NSN 5945-01-445-2116
NSN 4140-01-209-8456
NSN 6150-01-083-5207
NSN 5945-01-199-5603
NSN 5975-00-447-1053
NSN 6320-01-152-8873
NSN 5905-01-415-2474
NSN 6145-01-061-9503