Grumman aerospace a-10 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 6620-00-106-9658
NSN 5910-01-547-0666
NSN 5996-00-667-4295
NSN 5975-01-237-9442
NSN 5998-01-576-2370
NSN 4140-00-925-9218
NSN 5930-00-622-2275
NSN 5910-00-462-6539
NSN 5965-00-508-3270
NSN 6240-01-124-5309
NSN 5960-01-195-2166
NSN 5905-00-146-2375