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 5905-00-721-2340
NSN 5998-01-276-4042
NSN 5905-01-462-5733
NSN 5985-01-588-9383
NSN 6110-00-609-2772
NSN 5999-01-574-9980
NSN 5855-00-310-2740
NSN 6610-01-039-7844
NSN 5895-01-038-3324
NSN 6240-01-473-7989
NSN 5975-01-010-4887
NSN 5965-01-385-7813