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 4140-01-437-7760
NSN 6685-00-362-1649
NSN 5920-01-557-2860
NSN 6620-00-873-9825
NSN 5925-00-467-6213
NSN 2925-01-570-3690
NSN 6135-01-185-3614
NSN 5895-00-783-3416
NSN 5905-01-350-4304
NSN 5965-01-584-1310
NSN 6620-00-175-0663
NSN 5998-00-166-7716