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 5925-01-600-0447
NSN 6610-01-465-1320
NSN 6320-01-495-0306
NSN 6320-01-171-3238
NSN 6150-00-276-7483
NSN 6685-00-663-9000
NSN 6110-01-614-0963
NSN 6150-00-644-8745
NSN 6150-01-565-1439
NSN 5915-00-144-5548
NSN 5945-00-109-4504
NSN 5935-00-091-5264