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 6150-01-621-5572
NSN 5835-01-128-9331
NSN 5965-00-716-7078
NSN 5945-01-634-0588
NSN 6110-01-411-6608
NSN 5935-00-285-2767
NSN 6145-01-375-7565
NSN 6320-01-397-9995
NSN 5950-00-832-8773
NSN 6130-01-239-8106
NSN 6145-01-425-0491
NSN 5915-01-489-0722