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 5855-00-688-9954
NSN 5998-01-364-0698
NSN 5999-00-583-2661
NSN 5945-00-811-4364
NSN 5975-01-476-3975
NSN 5960-01-367-6153
NSN 5930-01-211-6123
NSN 6135-01-539-9009
NSN 5930-01-463-8233
NSN 5835-01-132-7972
NSN 5895-00-868-6411
NSN 6130-00-406-6778