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 5935-01-521-9252
NSN 5975-01-020-9860
NSN 5910-00-092-2761
NSN 5905-00-514-1984
NSN 5920-01-445-5701
NSN 5855-01-133-3587
NSN 6620-01-452-1161
NSN 6150-00-086-4279
NSN 5998-00-595-7276
NSN 2925-01-424-0235
NSN 5975-01-632-2755
NSN 6320-01-630-7629