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 5996-01-067-2807
NSN 7035-01-499-7401
NSN 5990-01-073-4782
NSN 5935-01-566-3600
NSN 4140-01-409-1764
NSN 6220-01-265-1077
NSN 6320-01-054-3046
NSN 6650-00-710-8130
NSN 5930-00-228-0187
NSN 6110-01-561-0727
NSN 5855-01-159-1654
NSN 6610-01-364-0294