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 5985-01-109-2337
NSN 5950-01-357-8414
NSN 5910-01-514-8888
NSN 5990-01-617-5156
NSN 5945-01-440-9850
NSN 6105-01-357-6320
NSN 6650-01-279-0658
NSN 5996-01-287-8311
NSN 5935-01-460-7240
NSN 6110-01-592-3017
NSN 5920-00-879-8626
NSN 5996-01-123-9038