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 6620-00-165-5873
NSN 5910-01-205-1766
NSN 5925-00-256-8548
NSN 6105-00-281-3928
NSN 5998-00-753-1581
NSN 6135-01-487-6275
NSN 5985-01-385-9934
NSN 5895-01-103-2928
NSN 5990-00-330-5412
NSN 5930-01-202-2104
NSN 5996-01-421-9391
NSN 5985-00-474-7729