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 5999-01-133-8856
NSN 5965-01-569-8634
NSN 6130-01-262-7092
NSN 6610-00-845-4674
NSN 5950-00-542-1326
NSN 6650-00-953-0127
NSN 5985-00-123-8131
NSN 6145-00-982-5923
NSN 5910-01-147-3804
NSN 5905-00-379-0249
NSN 7035-01-166-7857
NSN 5999-01-551-5363