National Item Identification Number
005561535
00-556-1535
1560-00-556-1535
1560005561535
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)
23162
98897
Reference Numbers (Part Numbers)
338736-34L
338736-34L
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
AIRCRAFT LOCATION
SIDE FOR WHIC
Required Description
ALUMINUM ALLOY 2024
QQ-A-362,COND 0 FED SPEC SINGLE MATERIAL RESPONSE
DOOR,MAI
