The Core Material,cellular,structura, cataloged under National Stock Number 5680-01-388-9042, is classified within Federal Supply Class 5680 (Miscellaneous Construction Materials) of the Construction and Building Materials group. The manufacturer of record is Hexcel Corp Dba Hexcel Products Div Burlington. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5680-01-388-9042 |
| Primary Part Number | HRH-10-1/8-6.0X15INTH |
| Item Name | Core Material,cellular,structura |
| FSC / FSG | 5680 / 56 — Miscellaneous Construction Materials |
| Manufacturer | Hexcel Corp Dba Hexcel Products Div Burlington |
| Status | ACTIVE |
| FSC Application Data | HOMEYCOMB, ONE-EIGHTH INCH, SIX-POUND,ARAMID FIBER |
| Cell Size | 1/8 IN IN |
| Nominal Density Rating | 6.5 POUNDS PER CUBIC FOOT LBS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| HRH-10-1/8-6.0X15INTH PRIMARY | Hexcel Corp Dba Hexcel Products Div Burlington (USA) |
| Reference | Meaning |
|---|---|
| HMX-1/8-6.0 | 5/9 Secondary reference Hexcel Corp Dba Hexcel Products Div Burlington |
| MS540 | 7/1 Vendor item drawing reference Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems |
| HMX-1/8-6.0X6IN | 5/9 Secondary reference Hexcel Corp Dba Hexcel Products Div Burlington |
NSN 5680-01-388-9042 is a Core Material,cellular,structura, manufactured by Hexcel Corp Dba Hexcel Products Div Burlington, classified under FSC 5680, Miscellaneous Construction Materials. Status: active.
NSN 5680-01-388-9042 has 1 manufacturer part number on file: HRH-10-1/8-6.0X15INTH (Hexcel Corp Dba Hexcel Products Div Burlington).
Key specifications for HRH-10-1/8-6.0X15INTH: FSC Application Data: HOMEYCOMB, ONE-EIGHTH INCH, SIX-POUND,ARAMID FIBER; Cell Size: 1/8 IN IN; Nominal Density Rating: 6.5 POUNDS PER CUBIC FOOT LBS; Special Features: SIX-POUND ARAMID FIBER; SHEET DIMENSIONS: 15IN TH X 50IN WD X 100IN LG; CUSTOMER CUTS SHEET TO REQUIRED DIMENSIONS IN. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5680-01-388-9042 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.