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 5999-00-463-8442
NSN 5996-00-383-6173
NSN 2925-00-555-8836
NSN 5950-01-324-5858
NSN 6105-00-422-2052
NSN 6610-00-275-8555
NSN 6145-00-172-6488
NSN 5990-00-006-5760
NSN 5905-01-282-2455
NSN 5855-00-489-6754
NSN 5905-01-027-4535
NSN 6320-00-382-7825