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 6240-01-429-7830
NSN 5910-01-427-3819
NSN 5975-00-781-6473
NSN 5950-01-039-3202
NSN 5990-01-649-4647
NSN 6105-01-549-9057
NSN 5996-01-371-2958
NSN 5920-01-572-0577
NSN 6645-01-070-0404
NSN 5855-01-338-1718
NSN 6145-01-521-1824
NSN 5910-01-384-3808