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 6685-01-340-6824
NSN 6105-01-241-7525
NSN 2925-01-563-8876
NSN 6645-00-752-2939
NSN 5996-00-248-7061
NSN 5920-00-285-2245
NSN 2925-01-441-8958
NSN 6650-00-170-5095
NSN 6620-01-197-0386
NSN 5998-01-422-0055
NSN 5930-01-593-1054
NSN 6105-01-622-5642