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 5950-01-189-3194
NSN 5905-01-076-5247
NSN 5910-01-519-5104
NSN 6610-00-232-9485
NSN 5915-01-012-1854
NSN 5996-01-042-8554
NSN 6130-01-557-4783
NSN 5895-01-443-9420
NSN 5905-00-004-8850
NSN 5999-00-262-6041
NSN 5895-01-223-5953
NSN 5996-00-144-8091