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 5996-01-055-5993
NSN 5990-01-555-6616
NSN 6220-01-595-4730
NSN 5998-01-398-0072
NSN 6650-01-554-8571
NSN 6610-01-336-2787
NSN 5990-00-011-2994
NSN 5965-01-286-6548
NSN 6150-01-339-0091
NSN 5965-00-715-6159
NSN 5925-01-214-0438
NSN 5998-01-428-3984