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 6135-01-554-4281
NSN 6645-01-602-3813
NSN 5835-01-535-0948
NSN 5996-00-093-5925
NSN 2925-01-338-5157
NSN 5905-01-493-5823
NSN 6610-01-560-9461
NSN 6150-01-428-9423
NSN 5905-01-634-0595
NSN 5975-01-417-3352
NSN 5925-00-254-4924
NSN 7035-00-361-5975