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 6135-01-643-1793
NSN 5855-01-042-7990
NSN 2925-01-567-8027
NSN 5996-01-010-3816
NSN 5855-00-149-0766
NSN 5925-00-847-3139
NSN 5930-01-508-3656
NSN 5910-01-449-1359
NSN 6610-01-235-5566
NSN 5855-01-199-2046
NSN 7035-00-517-8232
NSN 5996-01-562-2370