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 5998-01-601-1575
NSN 6620-01-609-9513
NSN 6320-01-335-8336
NSN 6220-01-215-8627
NSN 6130-01-452-8059
NSN 5935-01-411-6300
NSN 5975-00-934-8885
NSN 6645-01-550-9669
NSN 6135-01-531-1413
NSN 6650-00-585-1850
NSN 6685-01-425-7336
NSN 5990-01-476-8813