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 5996-00-808-5563
NSN 5895-00-923-4955
NSN 5910-00-802-2792
NSN 5915-01-322-6245
NSN 6645-01-194-3214
NSN 5835-01-535-0948
NSN 6150-00-726-9434
NSN 5960-01-495-0859
NSN 5915-00-997-8311
NSN 6620-01-346-6575
NSN 6110-01-537-7508
NSN 6110-01-441-1154