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 5999-00-954-5138
NSN 5985-00-364-7835
NSN 5998-01-569-2101
NSN 6685-00-999-8702
NSN 5935-01-054-0346
NSN 6620-01-474-4951
NSN 5998-01-265-1071
NSN 5965-00-289-6280
NSN 5960-01-449-1310
NSN 6105-01-653-6829
NSN 5975-00-528-9774
NSN 6105-00-145-2607