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 5920-01-408-9840
NSN 5835-01-354-0566
NSN 5999-00-016-0583
NSN 2925-01-039-6856
NSN 6240-01-461-5966
NSN 6645-00-850-6486
NSN 5985-01-065-5620
NSN 5910-01-027-1382
NSN 6110-01-013-9313
NSN 5950-00-246-6362
NSN 4140-00-122-6422
NSN 6685-01-634-0611