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 6220-01-545-8739
NSN 6610-01-008-7323
NSN 6610-01-153-8625
NSN 5950-00-362-0644
NSN 6105-01-114-4452
NSN 7035-01-333-9298
NSN 6620-01-384-2105
NSN 5855-00-951-6483
NSN 5990-01-553-6859
NSN 5920-01-566-0470
NSN 6110-01-267-5122
NSN 6240-00-929-5851