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 5925-00-956-5715
NSN 6685-01-334-3518
NSN 5855-01-435-5548
NSN 5920-01-400-3562
NSN 6145-01-215-7462
NSN 5855-01-263-7669
NSN 5975-00-279-3972
NSN 6685-00-050-1353
NSN 5915-01-609-8605
NSN 6220-00-510-7899
NSN 5905-01-479-6102
NSN 5960-01-411-5899