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 6150-01-391-3342
NSN 5945-01-609-2106
NSN 6650-00-150-1761
NSN 5999-01-068-3436
NSN 5990-01-408-6554
NSN 6620-00-557-7008
NSN 5950-00-300-4763
NSN 4140-01-138-2205
NSN 6150-01-411-3374
NSN 5975-00-231-2985
NSN 6110-01-373-4269
NSN 4140-01-468-2975