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 5945-00-758-9121
NSN 6610-01-250-2811
NSN 5910-01-552-8064
NSN 6130-00-503-7865
NSN 5935-01-494-0838
NSN 5985-00-932-4531
NSN 6620-01-070-2215
NSN 6320-00-405-2348
NSN 6320-01-447-4289
NSN 5905-01-378-6024
NSN 6610-01-032-5335
NSN 7035-01-382-2741