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 6145-01-063-8058
NSN 5930-01-004-8339
NSN 5935-00-260-6051
NSN 6105-01-309-0084
NSN 6150-01-087-9528
NSN 6240-00-793-1807
NSN 6150-00-346-6679
NSN 6620-00-233-6839
NSN 6240-01-659-8546
NSN 5945-01-106-4558
NSN 5935-01-391-6288
NSN 5965-01-073-9081