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 5960-00-256-9983
NSN 6150-01-154-9686
NSN 4140-00-823-9194
NSN 5950-01-573-6434
NSN 6130-01-010-4299
NSN 5925-01-070-0670
NSN 5999-01-116-4092
NSN 6240-00-186-6611
NSN 6145-01-426-1640
NSN 5975-00-139-5369
NSN 5960-01-497-4572
NSN 6620-00-891-8584