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 5910-01-608-7964
NSN 5990-00-576-4882
NSN 5930-01-467-3358
NSN 5999-01-538-1863
NSN 6220-01-392-1429
NSN 5905-01-291-6807
NSN 6320-01-123-2476
NSN 5950-01-202-6951
NSN 5996-00-226-5364
NSN 5905-00-137-8068
NSN 6650-00-161-4122
NSN 6145-01-451-4599