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 5998-00-018-8433
NSN 5960-01-013-2587
NSN 6650-01-357-2543
NSN 6685-01-100-1071
NSN 5999-01-545-8704
NSN 5975-01-651-9959
NSN 2925-01-360-3575
NSN 6145-00-053-1166
NSN 6150-01-083-7473
NSN 5945-01-616-9065
NSN 5920-01-612-4771
NSN 5835-01-307-4512