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 5895-00-752-6171
NSN 6130-00-299-6920
NSN 5996-01-485-6678
NSN 6105-01-571-7371
NSN 2925-01-499-4802
NSN 5930-00-589-9890
NSN 5975-01-631-5895
NSN 6645-00-145-6411
NSN 5945-01-222-1658
NSN 6220-00-527-1177
NSN 6645-01-258-3229
NSN 5985-01-629-9674