National Item Identification Number
013111658
01-311-1658
1560-01-311-1658
1560013111658
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)
458-58034-559
Required Categories
III END ITEM IDENTIFICATION
Required Description
C-135 AIRCRAFT
