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 5950-01-104-0427
NSN 5950-01-445-7082
NSN 5965-01-136-1553
NSN 5990-00-917-4220
NSN 5835-00-681-0005
NSN 6105-00-737-0829
NSN 6645-01-271-0248
NSN 6110-00-935-5351
NSN 6135-01-383-1910
NSN 5920-01-248-5973
NSN 5945-01-467-0479
NSN 5985-01-254-4081