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 5895-01-464-3149
NSN 5855-00-411-8688
NSN 6110-01-573-0931
NSN 5915-00-911-2760
NSN 5950-00-542-7581
NSN 6110-00-188-9874
NSN 2925-00-017-0526
NSN 4140-01-561-8011
NSN 5910-00-972-5462
NSN 6145-01-013-8463
NSN 5905-01-496-2084
NSN 6240-01-197-6064