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 5905-01-454-5346
NSN 5935-01-059-5936
NSN 5996-00-925-1953
NSN 5905-01-653-8149
NSN 5945-01-052-1414
NSN 5985-00-170-6768
NSN 5998-01-029-3568
NSN 5945-00-076-5606
NSN 5998-00-393-3695
NSN 6240-01-398-2887
NSN 4140-01-397-4174
NSN 6610-00-591-5028