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 6620-00-904-2139
NSN 6320-01-268-3072
NSN 5895-01-475-5271
NSN 5999-01-013-9236
NSN 6105-00-297-3762
NSN 5950-00-236-0215
NSN 6645-00-255-1372
NSN 6645-00-629-9367
NSN 6220-01-588-6007
NSN 6685-00-423-7316
NSN 5925-01-227-2798
NSN 5998-01-462-2072