A vertical, relatively short, rib located in a fuselage, nacelle, pod, and the like. It follows the periphery and provides additional rigidity. It may join various components such as stringers, longerons, and the like. It is supplementary to the frames and blukheads. See also rib (1), airfoil.
Classification: Other parts, nesoi, for use in other military aircraft, spacecraft and spacecraft launch vehicles (excluding parts of communication satellites)
NSN 4140-01-523-5578
NSN 5945-01-088-4443
NSN 5965-01-555-1532
NSN 7035-01-319-2315
NSN 5950-01-273-9810
NSN 6645-01-449-1824
NSN 5905-00-087-3357
NSN 6105-01-147-3487
NSN 5996-01-534-7687
NSN 5998-01-412-1216
NSN 5990-00-422-2093
NSN 6130-01-363-9009