National Item Identification Number
014212453
01-421-2453
1560-01-421-2453
1560014212453
National Stock Number
Item Name
RIB,STIFFENER,AIRCRAFT
Federal Supply Class
1560
Description
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.
Commercial and Government Entity Code (Supplier Data)
78286
Reference Numbers (Part Numbers)
70201-27002-101
Required Categories
Required Description