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 6110-01-433-9066
NSN 5965-01-067-4946
NSN 5920-00-840-5428
NSN 6220-01-028-8287
NSN 6110-00-008-4333
NSN 5960-00-114-1828
NSN 5915-00-503-9797
NSN 2925-01-580-8072
NSN 4140-00-701-0406
NSN 5950-01-569-2122
NSN 6610-01-470-0165
NSN 5950-01-528-1380