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 5996-00-143-8941
NSN 6620-01-333-7014
NSN 5895-01-400-4153
NSN 6135-01-084-1609
NSN 6220-00-056-5392
NSN 5915-01-100-3241
NSN 5950-01-196-4654
NSN 6220-01-239-4477
NSN 5965-01-551-4241
NSN 6135-00-567-1322
NSN 5965-00-959-4910
NSN 6610-00-974-5348