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 6130-01-273-2556
NSN 5960-01-111-3372
NSN 5998-01-142-3072
NSN 5999-00-754-4123
NSN 5935-00-491-8446
NSN 6110-00-627-5718
NSN 5930-01-299-1362
NSN 6220-01-602-9275
NSN 5935-01-162-5333
NSN 6145-00-293-5097
NSN 5910-00-899-6109
NSN 6610-00-174-6709