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 6620-01-287-1443
NSN 5910-01-578-4575
NSN 6150-00-553-1047
NSN 6110-01-505-7908
NSN 6645-01-168-8465
NSN 5920-01-097-0207
NSN 5935-00-613-2634
NSN 6685-01-106-3210
NSN 5998-01-032-2887
NSN 5930-01-208-5041
NSN 5965-01-181-5706
NSN 6620-01-498-2052