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 5998-00-538-5231
NSN 5925-01-054-3453
NSN 6685-00-538-8656
NSN 5910-01-612-7198
NSN 5998-01-112-3459
NSN 6110-01-163-5081
NSN 6645-01-502-1901
NSN 6110-00-484-2368
NSN 5990-01-609-4793
NSN 6645-01-053-3185
NSN 5999-01-155-9720
NSN 7035-00-139-6426