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 5835-01-575-5053
NSN 5996-01-233-7905
NSN 6650-00-404-1788
NSN 5935-00-878-4185
NSN 5925-01-634-0664
NSN 6110-01-574-6935
NSN 5990-01-296-8190
NSN 5965-00-028-9646
NSN 5915-01-252-8683
NSN 6320-01-143-3597
NSN 5895-01-362-4731
NSN 6685-01-443-6399