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 5999-01-629-6143
NSN 5990-00-850-8206
NSN 6610-01-314-0719
NSN 5920-01-020-7659
NSN 6320-00-925-0558
NSN 6610-01-078-5270
NSN 5905-01-136-2335
NSN 6650-01-627-5855
NSN 6240-01-158-9299
NSN 5965-01-009-2238
NSN 5985-01-022-8779
NSN 5835-01-482-1591