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 5925-00-138-7585
NSN 5985-00-510-1677
NSN 5835-01-555-8963
NSN 5930-00-374-5962
NSN 5835-01-209-6410
NSN 5960-01-386-2786
NSN 5920-00-351-8428
NSN 6110-01-622-0299
NSN 5965-00-732-3365
NSN 6135-01-111-1495
NSN 4140-00-751-1694
NSN 5998-00-028-3488