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 6610-01-530-1313
NSN 5996-00-784-3240
NSN 5925-00-244-4410
NSN 5915-01-534-5154
NSN 5895-00-939-7479
NSN 5985-01-033-0801
NSN 5905-01-615-7665
NSN 6135-01-576-9616
NSN 6620-00-057-2764
NSN 5960-01-249-7617
NSN 6220-01-104-9679
NSN 5910-01-183-1739