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 4140-00-659-8283
NSN 5915-00-575-2822
NSN 6610-01-016-3566
NSN 5960-00-079-5059
NSN 6220-00-478-1502
NSN 5930-01-570-9941
NSN 5990-00-647-4008
NSN 6110-01-206-5162
NSN 6610-01-296-4462
NSN 5960-00-315-0358
NSN 5925-00-017-9718
NSN 5999-01-511-0417