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 6650-01-592-4057
NSN 2925-00-925-0545
NSN 6145-01-500-7108
NSN 5930-01-345-8245
NSN 6650-01-571-1764
NSN 5998-00-074-3991
NSN 5999-01-359-2087
NSN 6320-01-144-3810
NSN 5855-01-066-8742
NSN 5910-01-322-0918
NSN 4140-01-446-0339
NSN 6610-01-372-2147