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 5985-01-607-0291
NSN 5895-01-646-1175
NSN 6135-00-078-9931
NSN 5930-01-632-3507
NSN 6610-00-150-6408
NSN 5998-00-465-0924
NSN 6145-01-164-2380
NSN 5855-01-439-7214
NSN 5985-01-462-4435
NSN 6240-01-445-4232
NSN 6620-01-231-4208
NSN 2925-01-190-9352