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 5835-01-532-5948
NSN 5960-00-900-3508
NSN 5998-00-847-8696
NSN 5998-01-483-8803
NSN 6135-01-361-6197
NSN 2925-01-384-4139
NSN 6620-01-268-6390
NSN 6220-00-266-8222
NSN 5925-01-077-3137
NSN 7035-01-027-2259
NSN 6220-01-034-1231
NSN 5945-00-018-3465