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 6320-00-925-0558
NSN 5996-00-827-2094
NSN 5950-01-502-9565
NSN 5999-01-212-3094
NSN 6110-01-025-9709
NSN 6110-00-534-1441
NSN 4140-01-179-8299
NSN 6105-01-431-5145
NSN 5945-01-317-3193
NSN 5920-00-962-0431
NSN 6240-01-361-8797
NSN 5985-00-162-5936