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 6610-00-848-4764
NSN 5996-01-497-6996
NSN 7035-01-425-8063
NSN 6320-00-194-4252
NSN 6650-01-242-4857
NSN 5960-00-575-5116
NSN 5925-01-288-8651
NSN 5985-00-005-2503
NSN 6620-01-219-9413
NSN 5975-01-004-7966
NSN 7035-00-509-7082
NSN 5910-01-628-9635