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 5915-00-276-8332
NSN 6130-00-354-0251
NSN 6240-01-015-7791
NSN 6135-00-715-4001
NSN 5965-00-504-6753
NSN 5920-00-538-3494
NSN 6135-01-115-2867
NSN 5915-01-122-1564
NSN 6320-00-295-2854
NSN 5835-00-233-6327
NSN 5835-01-373-9506
NSN 5905-01-315-2330