End item: grumman a10 aircraft
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 5965-01-407-9561
NSN 5996-00-862-5514
NSN 5990-00-292-5017
NSN 6610-01-371-3006
NSN 4140-01-364-6966
NSN 6110-00-377-9160
NSN 5855-01-634-0259
NSN 5935-00-851-7553
NSN 5975-01-296-0124
NSN 5930-00-222-4721
NSN 5999-01-272-2527
NSN 6240-00-215-8550