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 5975-00-284-8268
NSN 5910-01-552-0863
NSN 6620-01-012-2852
NSN 5960-01-146-0289
NSN 6610-00-260-1181
NSN 6645-00-776-8234
NSN 6240-01-620-5593
NSN 5835-00-518-4507
NSN 6220-01-427-2333
NSN 6135-01-260-1100
NSN 5945-01-389-1160
NSN 5895-01-246-2475