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 7035-01-428-2336
NSN 6145-01-424-3364
NSN 5945-00-741-0691
NSN 6135-00-942-7970
NSN 6685-01-619-7829
NSN 6145-01-200-7936
NSN 5905-01-424-2957
NSN 5960-00-406-9985
NSN 5975-01-254-9244
NSN 6645-01-585-8628
NSN 6150-00-816-3467
NSN 6110-00-006-7987