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 5835-01-336-1153
NSN 2925-00-233-5644
NSN 2925-01-161-7440
NSN 5945-01-467-8045
NSN 6320-00-089-9426
NSN 5895-00-497-1160
NSN 4140-01-596-0420
NSN 5895-00-912-0126
NSN 5950-00-392-6785
NSN 5950-01-106-3287
NSN 6645-01-551-6893
NSN 6620-00-436-2399