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 6135-00-803-3012
NSN 6645-01-394-5149
NSN 5930-00-795-7363
NSN 2925-01-177-1598
NSN 6135-01-164-3561
NSN 6135-00-497-0491
NSN 5905-00-529-0508
NSN 5920-01-433-7270
NSN 5960-01-516-7264
NSN 5930-01-400-6126
NSN 5910-01-633-9963
NSN 6650-01-234-1895