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 5930-00-139-0301
NSN 5975-01-182-0190
NSN 5945-00-119-2590
NSN 6105-01-188-7292
NSN 5925-01-024-7367
NSN 5990-01-485-0260
NSN 6685-00-707-4842
NSN 5996-00-648-6580
NSN 6135-01-396-0704
NSN 5960-01-082-8571
NSN 6645-00-070-4543
NSN 2925-00-054-3550