A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end must have either standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. The other connecting 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 is designed to join a hose or hose fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, and the like. It may have side and/or heel inlet(s). See also elbow, hose; and elbow, tube to hose. Excludes elbow, pipe to hose and items having flange ends.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 5895-00-114-0017
NSN 5960-01-432-6038
NSN 5895-00-111-4599
NSN 6650-00-930-8825
NSN 6145-01-047-9537
NSN 5895-01-239-6816
NSN 5920-00-416-5999
NSN 4140-00-674-2856
NSN 6320-01-452-2394
NSN 6105-01-379-1825
NSN 5895-01-063-7308
NSN 5999-00-534-7931