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 5930-00-728-2941
NSN 5975-01-634-0678
NSN 5945-01-445-6081
NSN 4140-00-484-4040
NSN 5935-01-378-8503
NSN 6610-01-535-4230
NSN 5835-00-106-2120
NSN 5835-00-113-6090
NSN 5998-00-237-9375
NSN 5985-00-992-4511
NSN 5950-00-940-3031
NSN 6320-01-316-2190