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 4140-01-142-3192
NSN 5990-00-578-8850
NSN 5925-00-204-9759
NSN 4140-01-502-8993
NSN 6645-01-533-3786
NSN 6650-00-583-1735
NSN 5985-01-360-0842
NSN 5855-01-416-5085
NSN 5999-01-340-0704
NSN 6105-01-630-4882
NSN 6145-00-170-6467
NSN 2925-00-194-7407