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 6645-00-814-4558
NSN 6105-01-268-1423
NSN 6240-01-161-1430
NSN 6645-01-390-3442
NSN 5945-01-533-4780
NSN 6645-01-612-6885
NSN 6620-01-541-4465
NSN 5925-00-890-5035
NSN 5985-00-691-3143
NSN 5998-00-896-6094
NSN 5915-01-545-9735
NSN 5960-01-617-6345