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 5960-01-068-9609
NSN 5996-00-185-9376
NSN 5960-00-842-6661
NSN 6110-00-287-9158
NSN 6135-01-576-8491
NSN 5935-01-143-2283
NSN 5998-00-925-0733
NSN 5835-01-616-6131
NSN 6620-01-227-0433
NSN 6105-00-081-6158
NSN 5835-01-541-9991
NSN 5975-01-293-9053