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 6610-01-431-8575
NSN 5950-01-267-2805
NSN 5998-01-212-5420
NSN 6610-00-100-1185
NSN 5925-01-350-5553
NSN 7035-01-199-6915
NSN 6610-01-343-2609
NSN 5930-01-184-3898
NSN 5965-01-285-7356
NSN 2925-00-824-2186
NSN 6685-01-562-3634
NSN 6145-01-415-3763