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 6610-01-202-1373
NSN 6135-01-619-6293
NSN 5996-01-294-4776
NSN 2925-00-884-3302
NSN 6620-01-062-1662
NSN 6145-00-614-4075
NSN 5996-01-391-0681
NSN 6110-01-090-1325
NSN 6105-00-165-4236
NSN 6135-00-539-8088
NSN 5855-01-568-1532
NSN 5965-00-408-5501