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 6150-00-171-9455
NSN 6110-01-602-9036
NSN 5996-01-254-8130
NSN 5895-01-378-6898
NSN 5935-01-569-6511
NSN 5945-00-497-0875
NSN 5996-01-432-3842
NSN 6620-01-438-8479
NSN 5935-00-920-9349
NSN 5855-01-300-2301
NSN 6240-01-599-2679
NSN 7035-00-753-0695