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 5945-01-321-7103
NSN 5930-00-805-4229
NSN 7035-01-421-7159
NSN 6150-01-067-0670
NSN 5920-01-442-8998
NSN 5960-01-234-4388
NSN 5990-01-462-1617
NSN 5895-01-386-3049
NSN 6240-00-821-5125
NSN 7035-01-565-1288
NSN 5835-01-576-9013
NSN 6610-01-109-3359