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 7035-01-597-1449
NSN 6685-01-364-8552
NSN 6145-01-627-9593
NSN 6110-00-283-0178
NSN 5999-01-568-9096
NSN 5855-01-109-6433
NSN 5965-01-519-1929
NSN 5910-01-057-2062
NSN 5965-01-439-9434
NSN 6105-00-393-2489
NSN 6645-01-609-0332
NSN 5935-01-176-7259