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 5920-01-473-0078
NSN 6150-01-425-0611
NSN 6220-00-823-6688
NSN 5985-01-549-5696
NSN 6620-01-468-0362
NSN 6145-00-290-3859
NSN 5835-01-090-0784
NSN 5996-01-269-8010
NSN 6240-01-415-3014
NSN 5998-01-351-7397
NSN 6620-01-197-7665
NSN 2925-00-565-9694