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 6610-01-604-1744
NSN 6645-01-458-8379
NSN 6240-01-104-5085
NSN 6135-01-525-6979
NSN 6110-01-159-5146
NSN 5895-01-275-8943
NSN 4140-00-890-3043
NSN 5945-01-447-2622
NSN 6620-01-187-7267
NSN 5996-01-447-1418
NSN 6145-01-113-8205
NSN 6150-01-273-5235