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 7035-00-803-3056
NSN 6320-00-994-0179
NSN 5905-00-422-5123
NSN 6130-00-107-8839
NSN 6645-00-226-0657
NSN 5835-01-432-1277
NSN 6145-00-932-5698
NSN 6240-01-378-8227
NSN 5925-01-363-9925
NSN 5930-01-047-7585
NSN 7035-01-443-3052
NSN 6650-01-025-7425