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 6320-00-977-3930
NSN 5920-01-254-5152
NSN 5960-01-298-4143
NSN 6110-00-421-3549
NSN 5915-00-453-4869
NSN 5925-01-045-7173
NSN 5985-00-733-4081
NSN 6240-00-372-4841
NSN 6220-01-643-5601
NSN 6240-01-143-8976
NSN 5950-00-468-1972
NSN 5990-01-359-7150