National Item Identification Number
01-309-5779
013095779
5680-01-309-5779
5680013095779
National Stock Number
Item Name
CORE MATERIAL,CELLULAR,STRUCTURAL
Federal Supply Class
5680
Description
A light durable material having a cellular core of uniform geometric shapes. It is primarily used for, but not limited to, aircraft structure, such as fuselages, control surfaces, compartments, radomes, and the like. For items with a metallic or nonmetallic facing see PANEL, STRUCTURAL, AIRCRAFT.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
MIL-C-8073
Required Categories
BASIC MATERIAL
CELL CONDITION
COATING MATERIAL
CELL SIZE
CELL DEPTH
MAXIMUM
Required Description
GLASS FABRIC
EXPANDED
ANY ACCEPTABLE
0.250 IN.
0.425 INCHES NOMINAL
350.0 D