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 6145-00-826-9574
NSN 5935-01-383-2911
NSN 7035-00-981-7216
NSN 5915-01-114-8706
NSN 6135-01-222-0703
NSN 5960-01-321-2750
NSN 6610-01-612-8327
NSN 5910-00-726-7004
NSN 5945-01-142-2182
NSN 5975-01-204-7916
NSN 6240-01-279-3410
NSN 6685-01-337-8389