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 7035-01-386-5722
NSN 4140-00-193-8879
NSN 6220-01-448-8868
NSN 5996-00-018-3802
NSN 6650-00-295-3609
NSN 6645-01-296-2301
NSN 5998-00-899-0995
NSN 5835-01-013-9321
NSN 5985-00-895-6501
NSN 5915-01-534-5154
NSN 5935-01-580-0709
NSN 6650-01-100-3185