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 6620-01-441-7896
NSN 5965-01-265-2980
NSN 2925-01-370-6898
NSN 5960-01-134-4099
NSN 6105-00-863-3160
NSN 6650-00-364-7866
NSN 6320-01-322-8340
NSN 6650-01-100-2637
NSN 2925-01-285-7163
NSN 5905-00-460-5817
NSN 2925-00-767-4245
NSN 6240-01-543-3930