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 6610-01-108-0417
NSN 5930-00-776-8127
NSN 5915-00-163-3936
NSN 5930-01-350-1477
NSN 7035-01-445-3563
NSN 5975-01-287-6088
NSN 5910-01-458-3553
NSN 5920-01-532-0677
NSN 5965-01-390-5111
NSN 5920-01-381-1306
NSN 6610-01-170-8318
NSN 6110-01-407-8861