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 5985-01-149-9091
NSN 6240-00-415-1825
NSN 5905-01-238-3861
NSN 5835-01-502-9228
NSN 6320-01-078-8257
NSN 5895-01-633-7373
NSN 6320-01-349-8077
NSN 5920-00-073-5507
NSN 5835-01-170-0271
NSN 5999-00-184-0324
NSN 7035-00-124-9383
NSN 6135-00-025-6382