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 5930-01-421-7832
NSN 6650-01-347-9651
NSN 5950-01-548-9885
NSN 5925-01-441-0984
NSN 5910-01-383-0307
NSN 7035-00-104-7613
NSN 5910-01-135-9696
NSN 5999-01-437-8843
NSN 6320-01-021-6633
NSN 5905-01-432-1961
NSN 6220-01-335-9801
NSN 5935-00-116-9638