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 5935-00-171-3129
NSN 7035-01-072-8872
NSN 5930-01-400-6126
NSN 5990-01-328-8225
NSN 5998-01-453-1993
NSN 6685-01-622-4358
NSN 2925-01-559-5733
NSN 5935-01-322-5502
NSN 4140-00-896-9602
NSN 6135-01-518-8252
NSN 5915-01-476-6500
NSN 5960-00-734-1828