Nominal Density Rating: 5.7 POUNDS PER CUBIC FOOT LBS
Material Document and Classification: MIL-C-7438 MIL SPEC SINGLE MATERIAL RESPONSE BASIC
Cell Depth: 0.750 INCHES NOMINAL IN
Designed Transverse Direction Dimension: 24.000 IN. IN
Material: ALUMINUM ALLOY BASIC
Identification
NSN: 5680-01-181-5862
NIIN: 011815862
FSC: 5680 — Miscellaneous Construction Materials
FSG: 56 — Construction and Building Materials
General Description
The Core Material,cellular,structura, cataloged under National Stock Number 5680-01-181-5862, is classified within Federal Supply Class 5680 (Miscellaneous Construction Materials) of the Construction and Building Materials group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5680-01-181-5862
Item Name
Core Material,cellular,structura
FSC / FSG
5680 / 56 — Miscellaneous Construction Materials
Status
ACTIVE
Cell Size
3/16 IN. IN
Cell Perforation
NOT INCLUDED
Nominal Density Rating
5.7 POUNDS PER CUBIC FOOT LBS
Material Document and Classification
MIL-C-7438 MIL SPEC SINGLE MATERIAL RESPONSE BASIC
Cell Depth
0.750 INCHES NOMINAL IN
Designed Transverse Direction Dimension
24.000 IN. IN
Material
ALUMINUM ALLOY BASIC
Designed Ribbon Direction Dimension
12.000 IN. IN
Cell Condition
EXPANDED
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
AL5-7-3-16-0020N5052H39C3-4
3/9Design control — primary reference
Hexcel Corp
No interchangeability data on file.
Other items in FSC 5680 — Miscellaneous Construction Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5680-00-003-8318
5680-00-003-8318 · Item name not on file
5680-00-019-4358
5680-00-019-4358 · Item name not on file
5680-00-019-5376
5680-00-019-5376 · Item name not on file
5680-00-033-7057
5680-00-033-7057 · Item name not on file
5680-00-043-1294
5680-00-043-1294 · Item name not on file
5680-00-043-1295
5680-00-043-1295 · Item name not on file
5680-00-043-1296
5680-00-043-1296 · Item name not on file
5680-00-043-1297
5680-00-043-1297 · Item name not on file
Frequently Asked Questions
What is NSN 5680-01-181-5862?
NSN 5680-01-181-5862 is a Core Material,cellular,structura, classified under FSC 5680, Miscellaneous Construction Materials. Status: active.
What are the specifications of 5680-01-181-5862?
Key specifications for 5680-01-181-5862: Cell Size: 3/16 IN. IN; Cell Perforation: NOT INCLUDED; Nominal Density Rating: 5.7 POUNDS PER CUBIC FOOT LBS; Material Document and Classification: MIL-C-7438 MIL SPEC SINGLE MATERIAL RESPONSE BASIC. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5680-01-181-5862 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.