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 5950-00-269-4805
NSN 5960-01-453-6170
NSN 6685-01-419-3472
NSN 5999-00-411-7648
NSN 6620-01-476-7355
NSN 5998-01-478-0299
NSN 5975-01-536-9613
NSN 5935-01-471-4132
NSN 6110-01-316-8637
NSN 5935-00-594-7793
NSN 2925-01-231-6312
NSN 4140-00-959-4255