One end has a 90 degrees elbow
An item consisting of metal tube, straight or prebent, with permanently attached fittings (brazed or welded) on one or both ends. It is primarily designed to convey fluids, gases, and/or semisolids. For items with detachable end fittings, see tube assembly, metal.
NSN 6610-01-503-8914
NSN 6620-00-481-1527
NSN 5975-01-593-1224
NSN 6105-00-928-4092
NSN 5855-00-494-9581
NSN 6240-01-542-8886
NSN 5895-01-227-0484
NSN 6645-01-066-1195
NSN 5925-01-069-1451
NSN 5975-01-538-9354
NSN 2925-01-280-1911
NSN 5835-01-136-3394