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 6610-01-577-8685
NSN 5925-01-336-8448
NSN 5950-01-297-2217
NSN 5905-00-827-0728
NSN 6130-00-580-3725
NSN 6650-00-299-1839
NSN 4140-00-269-5795
NSN 6685-01-296-7359
NSN 5975-01-511-7429
NSN 5915-01-422-2014
NSN 5999-01-181-6054
NSN 6610-01-220-5262