NSN 5680-00-926-4651
Part Details | STRUCTURAL CELLULAR CORE MATERIAL
5680-00-926-4651 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.
Alternate Parts: SAE AMSC7438 GRB, SAE AMS-C-7438 GRB, MILC7438 GRBCL2, MIL-C-7438 GRBCL2, MILC7438, MIL-C-7438, SAE AMSC7438, SAE AMS-C-7438, 5680-00-926-4651, 00-926-4651, 5680009264651, 009264651
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 56 | APR 27, 1967 | 00-926-4651 | 20324 ( CORE MATERIAL, CELLULAR, STRUCTURAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5680-00-926-4651
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SAE AMS-C-7438 GRB | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
| MIL-C-7438 GRBCL2 | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
| MIL-C-7438 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| SAE AMS-C-7438 | 0U583 | SAE INTERNATIONAL |
Technical Data | NSN 5680-00-926-4651
| Characteristic | Specifications |
|---|---|
| BASIC MATERIAL | ALUMINUM ALLOY, QQ-A-250/8, ALLOY 5052 |
| CELL CONDITION | EXPANDED |
| CELL SIZE | 0.188 IN. |
| CELL DEPTH | 0.750 INCHES NOMINAL |
| CELL PERFORATION | INCLUDED |
| MAXIMUM DENSITY RATING | 3.1 POUNDS PER CUBIC FOOT |
| MAXIMUM SERVICE TEMP LIMIT | 350.0 DEG FAHRENHEIT |
| DESIGNED RIBBON DIRECTION DIMENSION | 12.000 IN. |
| DESIGNED TRANSVERSE DIRECTION DIMENSION | 12.000 IN. |
| NONDEFINITIVE SPEC/STD DATA | B GRADE AND 2 CLASS |
