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 5895-01-178-2736
NSN 6145-00-851-5931
NSN 2925-00-055-9601
NSN 5935-00-944-5735
NSN 6130-01-164-7702
NSN 6150-00-721-3945
NSN 5935-01-529-6904
NSN 4140-01-436-1878
NSN 6130-01-363-5539
NSN 5935-01-623-4054
NSN 6145-00-357-5010
NSN 6135-01-540-5253