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 5960-01-442-0908
NSN 5975-00-433-5983
NSN 5998-00-552-6703
NSN 7035-01-241-2127
NSN 2925-01-384-4139
NSN 5998-00-222-5293
NSN 4140-01-086-6536
NSN 5905-01-256-3034
NSN 6145-01-068-4138
NSN 6650-00-952-4500
NSN 5975-01-169-8211
NSN 5855-00-760-3870