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 5835-01-377-8972
NSN 5975-00-086-8300
NSN 6150-01-102-5844
NSN 6145-01-099-9114
NSN 6135-01-350-2932
NSN 6620-00-170-5296
NSN 5945-01-413-1282
NSN 5915-00-518-4656
NSN 5855-01-328-7434
NSN 6130-00-273-1111
NSN 5920-01-467-2079
NSN 6320-01-441-2438