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 7035-00-270-5519
NSN 5925-01-157-9548
NSN 5895-01-579-8130
NSN 7035-00-981-7216
NSN 5910-00-933-8812
NSN 5905-01-314-3020
NSN 5855-00-482-9876
NSN 5905-01-111-1275
NSN 4140-01-301-2724
NSN 5945-01-229-6930
NSN 5895-01-246-4250
NSN 5950-01-262-5429