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 6130-01-212-5144
NSN 4140-01-332-6904
NSN 5998-01-085-0703
NSN 5990-00-530-3855
NSN 6620-01-026-0346
NSN 6645-01-229-9769
NSN 6130-01-656-9740
NSN 5920-01-041-9168
NSN 6610-01-167-8747
NSN 6685-00-393-0855
NSN 5985-00-553-9735
NSN 5855-01-302-5493