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 5999-01-470-0372
NSN 5998-01-411-4929
NSN 6130-01-302-2153
NSN 6620-01-621-0719
NSN 5999-00-086-7296
NSN 5950-01-095-3396
NSN 6645-01-495-0939
NSN 6110-01-456-1985
NSN 6105-01-338-9725
NSN 5855-01-178-1130
NSN 5996-01-268-6792
NSN 6135-00-628-1142