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 5935-00-456-0697
NSN 5945-00-104-3608
NSN 5910-00-906-3470
NSN 5996-00-963-1352
NSN 5999-01-475-8060
NSN 5915-01-162-6334
NSN 2925-00-290-7052
NSN 6130-00-893-4612
NSN 6110-00-156-0430
NSN 6645-01-191-0107
NSN 5835-00-145-8926
NSN 5935-01-605-2726