U/o j57-p-19/-29 aircraft engs
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 5835-00-257-2852
NSN 4140-00-509-2389
NSN 5910-01-374-9241
NSN 5925-01-123-5328
NSN 6105-00-655-9610
NSN 5930-01-032-4502
NSN 6105-01-618-9754
NSN 6650-00-707-1417
NSN 7035-00-205-8739
NSN 5910-00-937-2632
NSN 5930-00-232-8466
NSN 6320-01-318-6518