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 6645-01-254-7980
NSN 6685-01-364-0661
NSN 6110-01-149-2839
NSN 6650-01-554-8571
NSN 6220-01-140-9230
NSN 6130-01-358-6814
NSN 6135-01-462-6040
NSN 5855-01-118-6001
NSN 5910-01-571-8982
NSN 5985-01-025-0899
NSN 5835-00-315-3797
NSN 5998-00-302-8857