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 6685-01-250-2669
NSN 6145-00-493-4073
NSN 6135-00-557-8874
NSN 5996-01-260-7371
NSN 6650-01-428-9958
NSN 6130-00-117-3708
NSN 5965-01-238-0488
NSN 6240-00-881-9624
NSN 6240-01-629-9175
NSN 5990-00-518-0684
NSN 5835-00-975-6538
NSN 5950-00-204-6693