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 5950-00-355-4034
NSN 6130-01-287-9841
NSN 6650-00-259-2605
NSN 5915-00-170-9744
NSN 5990-01-472-2447
NSN 5975-01-651-9959
NSN 4140-01-576-6014
NSN 4140-01-012-2460
NSN 5975-00-489-8744
NSN 6685-00-580-7012
NSN 5935-01-221-2884
NSN 6150-01-577-2139