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 6145-01-109-9874
NSN 5855-01-450-8820
NSN 6135-00-203-9645
NSN 5990-01-183-1897
NSN 6320-01-512-2031
NSN 5960-01-249-7617
NSN 7035-01-337-8128
NSN 2925-00-973-9413
NSN 5915-01-535-6666
NSN 5915-01-134-6385
NSN 6610-01-151-7669
NSN 6650-01-542-7101