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 6320-00-831-2227
NSN 6320-00-925-0558
NSN 6135-01-480-5560
NSN 5996-01-240-4381
NSN 5915-01-117-2561
NSN 6135-01-265-1384
NSN 6130-01-036-5908
NSN 5895-00-483-3428
NSN 7035-01-088-6415
NSN 6110-01-436-2699
NSN 6650-01-499-1784
NSN 5999-01-294-8367