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 5998-01-298-4576
NSN 5999-01-414-6464
NSN 6610-01-261-4487
NSN 5975-01-440-5593
NSN 6240-01-510-4744
NSN 5985-01-344-4835
NSN 2925-01-531-6811
NSN 6220-00-186-8565
NSN 5985-00-740-7154
NSN 6620-01-326-1984
NSN 5935-00-060-7979
NSN 6135-01-217-3292