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 5960-00-703-3208
NSN 5960-01-023-8800
NSN 6240-01-193-1470
NSN 5975-01-590-2768
NSN 7035-01-182-1086
NSN 5985-01-534-7188
NSN 5975-00-872-0421
NSN 5915-01-394-3860
NSN 6610-00-536-4977
NSN 5910-00-304-2569
NSN 5925-00-035-8469
NSN 6110-01-553-1863