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 6320-00-186-6452
NSN 5925-00-005-8912
NSN 6620-00-248-6950
NSN 5960-00-177-2953
NSN 6105-01-592-5516
NSN 5985-00-443-5862
NSN 5996-00-442-8979
NSN 6110-00-960-4437
NSN 5935-00-144-8017
NSN 5910-01-047-6975
NSN 6240-01-341-6579
NSN 5915-01-596-1712