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 6145-01-646-1232
NSN 6110-00-968-8284
NSN 7035-01-504-6048
NSN 5999-01-311-3906
NSN 5998-01-389-8303
NSN 5990-01-094-7740
NSN 6320-00-225-7013
NSN 5985-00-913-3052
NSN 7035-00-500-7839
NSN 5915-00-022-3496
NSN 6685-01-308-2726
NSN 5975-01-422-2033