A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting 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. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side or heel inlet(s). It is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 6650-01-633-9147
NSN 5975-01-643-1150
NSN 2925-01-141-7563
NSN 6650-01-420-9247
NSN 5930-01-176-7226
NSN 6645-00-958-0354
NSN 6650-00-617-3984
NSN 5990-00-314-3522
NSN 5915-01-657-2950
NSN 5998-01-210-5744
NSN 5910-01-142-2167
NSN 6135-01-465-2681