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 6145-01-191-4630
NSN 6145-01-374-5217
NSN 5935-01-374-7699
NSN 6220-00-481-6188
NSN 5935-00-203-5852
NSN 6650-01-605-2302
NSN 5999-00-365-3208
NSN 6240-00-088-2326
NSN 6130-01-592-8346
NSN 6220-01-515-1975
NSN 5920-00-658-7219
NSN 6645-00-300-0401