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 6650-01-625-7826
NSN 5999-00-665-5261
NSN 6220-00-951-6900
NSN 5965-01-411-4323
NSN 5915-01-041-9188
NSN 4140-00-411-6848
NSN 5915-01-520-5929
NSN 6650-00-216-6365
NSN 6110-00-900-8227
NSN 5990-00-469-4847
NSN 6240-01-273-0193
NSN 5975-01-052-7661