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 6685-01-178-7635
NSN 5985-00-243-4160
NSN 6220-00-403-7550
NSN 5920-01-174-8120
NSN 6130-01-560-8790
NSN 5935-01-094-4410
NSN 5985-01-469-3368
NSN 6110-00-549-6662
NSN 6130-01-646-3916
NSN 6220-00-454-1132
NSN 5925-01-654-2687
NSN 6685-00-898-1284