National Item Identification Number
013889067
01-388-9067
1560-01-388-9067
1560013889067
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
Reference Numbers (Part Numbers)
68A250191-2074
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
AIRCRAFT LOCATION
AIRCRAFT MISS
Required Description
ALUMINUM ALLOY 7075
QQ-A-250/13,T6 FED SPEC SINGLE MATERIAL RESPONSE
FAIRING,F
