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 5905-00-226-5566
NSN 6620-00-235-4938
NSN 6320-00-538-2132
NSN 5960-01-458-7999
NSN 6130-01-540-6399
NSN 6110-01-427-0161
NSN 6110-00-248-7475
NSN 2925-01-424-0235
NSN 5960-01-023-8037
NSN 5910-01-658-9709
NSN 6650-00-098-6128
NSN 6220-00-463-4812