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 6645-00-922-0886
NSN 6610-01-406-6696
NSN 5835-00-510-0890
NSN 5990-00-146-3534
NSN 6645-01-550-4895
NSN 6240-01-232-9496
NSN 5965-00-583-4865
NSN 7035-01-336-0464
NSN 6220-00-498-8098
NSN 6220-00-595-6954
NSN 5999-01-236-1532
NSN 5998-00-058-7059