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 5950-00-188-7438
NSN 4140-00-187-6086
NSN 6220-01-104-5075
NSN 5998-01-416-1163
NSN 6220-00-541-8515
NSN 6220-00-190-6410
NSN 5960-00-195-4448
NSN 6110-01-582-1370
NSN 5996-01-091-4836
NSN 6105-01-400-4194
NSN 7035-01-432-2424
NSN 6650-01-541-0506