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 6685-00-493-9851
NSN 5930-01-613-6007
NSN 6645-01-055-5465
NSN 6620-01-158-7309
NSN 6320-00-149-7570
NSN 6685-01-661-2469
NSN 6105-01-431-8998
NSN 6130-00-796-4413
NSN 6610-01-491-6226
NSN 4140-01-456-3925
NSN 5985-00-661-2263
NSN 5910-00-335-8586