National Item Identification Number
015117379
01-511-7379
1560-01-511-7379
1560015117379
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)
82918
Reference Numbers (Part Numbers)
5-96183-169
Required Categories
Required Description
