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.
NSN 5945-01-415-2842
NSN 2925-01-100-3694
NSN 6240-00-503-6632
NSN 6150-01-310-9031
NSN 5835-00-407-6820
NSN 5965-00-289-6280
NSN 5950-00-331-1405
NSN 5920-00-846-6632
NSN 5935-01-386-3992
NSN 6610-01-371-3006
NSN 5985-00-261-3359
NSN 5855-01-259-0995