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 5950-01-179-5368
NSN 5925-01-324-6032
NSN 6130-01-145-8183
NSN 6685-01-158-7039
NSN 5925-01-528-6976
NSN 5990-00-155-2306
NSN 6130-01-505-3118
NSN 6685-00-900-6891
NSN 6610-01-018-0648
NSN 5975-01-615-6137
NSN 5905-01-317-3503
NSN 4140-00-455-9645