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 5930-01-370-9154
NSN 5965-00-246-5612
NSN 6105-01-037-6771
NSN 6220-00-705-5254
NSN 6620-00-308-2531
NSN 5998-01-252-8803
NSN 5905-00-354-0559
NSN 6220-01-646-5501
NSN 5985-01-043-7927
NSN 6220-01-514-7024
NSN 5975-00-931-7374
NSN 5910-01-580-0720