National Item Identification Number
013842930
01-384-2930
1560-01-384-2930
1560013842930
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)
98897
Reference Numbers (Part Numbers)
370570-22
Required Categories
MATERIAL
AIRCRAFT LOCATION
AIRCRAFT STATION NUMBER
AIRCRAFT MISSION DESIGN SE
Required Description
TITANIUM
CENTER WING
CW 174.30
C-130
34.000 INCHES NOMINAL
28.000 INCHES NO
