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 5920-01-181-5248
NSN 6240-00-395-0019
NSN 5855-00-797-8217
NSN 5925-01-197-8406
NSN 6650-01-142-1688
NSN 7035-01-320-4336
NSN 5835-01-235-8908
NSN 5895-01-603-9116
NSN 6650-01-118-9967
NSN 5996-01-459-3548
NSN 6145-00-253-2787
NSN 6685-01-269-9408