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 6110-01-236-3923
NSN 5985-01-324-2436
NSN 2925-00-902-3881
NSN 6320-01-607-1491
NSN 6610-01-483-1317
NSN 6145-01-494-0695
NSN 5925-01-143-3997
NSN 6650-01-514-7809
NSN 5935-01-601-6031
NSN 5905-00-925-2851
NSN 5999-01-168-7396
NSN 5855-01-382-8725