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 5950-00-079-7426
NSN 6145-00-126-1606
NSN 6220-00-376-8103
NSN 6220-01-306-9728
NSN 6150-00-812-8145
NSN 6645-01-476-6115
NSN 6145-01-368-2897
NSN 6135-01-142-2417
NSN 6145-01-525-5704
NSN 6620-01-504-0997
NSN 5960-00-539-7914
NSN 5910-01-038-6628