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 5965-00-680-9749
NSN 6650-00-671-5106
NSN 5950-01-193-8193
NSN 5855-01-366-2429
NSN 5975-01-333-5589
NSN 6650-00-045-4362
NSN 5950-01-164-7388
NSN 5996-00-192-3597
NSN 5935-00-206-1400
NSN 5975-00-474-9769
NSN 5975-01-383-0422
NSN 7035-01-209-0045