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 5905-01-220-3443
NSN 6220-00-174-8514
NSN 6150-01-495-0285
NSN 6130-01-101-1327
NSN 6220-00-421-9109
NSN 5930-01-391-2080
NSN 5996-01-320-2301
NSN 5950-01-445-6775
NSN 5920-01-623-1168
NSN 5855-01-027-1571
NSN 7035-01-457-5645
NSN 6240-01-399-1646