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 5905-01-468-8690
NSN 5990-01-020-6841
NSN 6610-00-369-6661
NSN 6110-00-519-5339
NSN 5998-01-261-8121
NSN 6135-01-650-9371
NSN 5975-00-797-4719
NSN 6220-01-118-3976
NSN 6130-00-620-7872
NSN 6145-01-449-1885
NSN 5915-01-461-9190
NSN 5915-01-530-9422