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 5998-00-433-6845
NSN 5985-01-205-7526
NSN 5935-01-050-7487
NSN 6150-01-587-9409
NSN 5895-00-937-8799
NSN 5855-00-610-4052
NSN 6645-00-413-0461
NSN 6620-00-273-8735
NSN 5925-00-194-1010
NSN 5920-00-137-3977
NSN 6150-00-057-1527
NSN 6610-01-656-8198