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 5920-01-610-8905
NSN 5990-00-378-1449
NSN 5999-01-061-4233
NSN 6240-01-067-1494
NSN 6110-01-542-5666
NSN 5835-01-303-6563
NSN 5975-01-250-2940
NSN 5835-01-408-6529
NSN 7035-01-618-0244
NSN 5925-01-025-9612
NSN 6105-00-988-2471
NSN 5930-01-352-6846