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 5905-00-186-0942
NSN 5999-00-900-4778
NSN 5910-00-584-4614
NSN 6240-01-044-0073
NSN 5915-00-286-3272
NSN 5905-01-280-6547
NSN 5975-00-740-8367
NSN 5985-01-434-4908
NSN 5925-01-208-4754
NSN 6150-01-115-4548
NSN 7035-01-351-4111
NSN 6650-01-468-6889