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 5990-01-534-8609
NSN 5985-01-146-0969
NSN 5990-01-433-3786
NSN 6650-00-963-1692
NSN 6110-01-555-9021
NSN 5960-00-099-9790
NSN 5990-00-186-2445
NSN 4140-01-501-6031
NSN 7035-01-625-9967
NSN 5905-00-122-1504
NSN 5996-01-172-5354
NSN 6240-00-066-0714