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 5996-01-605-0950
NSN 5975-01-312-1855
NSN 5935-00-156-6834
NSN 6240-01-487-5182
NSN 5985-00-647-4998
NSN 6320-00-070-4544
NSN 5998-01-262-8992
NSN 6610-01-137-5959
NSN 6685-01-302-9222
NSN 5920-01-159-5101
NSN 5998-01-288-7918
NSN 5915-01-017-7373