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 5905-01-462-2640
NSN 6610-00-100-1195
NSN 6620-01-169-6699
NSN 6645-00-108-6479
NSN 6650-01-422-3395
NSN 4140-01-143-9661
NSN 5835-01-024-9249
NSN 6685-01-141-7960
NSN 5935-00-146-9458
NSN 5975-00-099-9312
NSN 5996-00-012-4143
NSN 5930-01-634-0659