Part Details | STRUCTURAL CELLULAR CORE MATERIAL
5680-00-686-1040 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: 31 1820P, 3-1 1-8-20P, MILC7438, 5680-00-686-1040, 00-686-1040, 5680006861040, 006861040
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 56 | JAN 01, 1961 | 00-686-1040 | 20324 ( CORE MATERIAL, CELLULAR, STRUCTURAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5680-00-686-1040
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3-1 1-8-20P | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MILC7438 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 5680-00-686-1040
| Characteristic | Specifications |
|---|---|
| BASIC MATERIAL | ALUMINUM ALLOY, QQ-A-250/8, ALLOY 5052 |
| CELL SIZE | 0.125 IN. |
| MAXIMUM DENSITY RATING | 3.1 POUNDS PER CUBIC FOOT |
| SPECIAL FEATURES | DIM. DATA 0.020 IN. THK WA/A.LG A/A |
| NONDEFINITIVE SPEC/STD DATA | 3.1-1 TO 8-20P TEMPER |