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 6105-00-654-0285
NSN 6610-00-100-1195
NSN 7035-01-298-5154
NSN 6145-01-295-0828
NSN 5905-00-098-9131
NSN 5965-01-382-4863
NSN 6610-01-440-9913
NSN 5975-01-255-1744
NSN 5895-01-350-4484
NSN 6145-00-013-8655
NSN 7035-01-055-1696
NSN 5945-01-529-7321