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 6645-00-057-3499
NSN 5960-00-146-5338
NSN 6320-00-575-6072
NSN 5960-00-081-3712
NSN 5975-01-241-5704
NSN 5920-01-290-3771
NSN 6650-01-110-2142
NSN 5950-00-064-2387
NSN 7035-01-654-9276
NSN 7035-01-500-8606
NSN 5930-01-367-2520
NSN 6240-01-100-2597