National Item Identification Number
013780609
01-378-0609
1560-01-378-0609
1560013780609
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)
76301
8V613
98465
Reference Numbers (Part Numbers)
74A730110-2013
74A730110-2013
74A730110-2013
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
AIRCRAFT LOCATION
AIRCRAFT MISS
Required Description
ALUMINUM ALLOY 7075
QQ-A-250/13 FED SPEC SINGLE MATERIAL RESPONSE
FWD PYLON FA
