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 6110-00-516-8645
NSN 5925-00-773-6385
NSN 5996-01-482-5955
NSN 5910-01-438-0868
NSN 5965-00-457-2496
NSN 5895-00-827-0240
NSN 5920-01-621-1068
NSN 4140-01-384-3930
NSN 5905-00-188-8417
NSN 5915-01-183-8503
NSN 6240-01-512-1856
NSN 5945-01-399-7647