The Tape,shielding,electrical, cataloged under National Stock Number 5999-01-693-2637, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is 3m Company. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5999-01-693-2637 |
| Primary Part Number | 1245-3/4INX18YD |
| Item Name | Tape,shielding,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | 3m Company |
| Status | ACTIVE |
| Nominal Length | 18.0 YARDS |
| Nominal Width | 0.75 INCHES IN |
| Material | COPPER OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 80-0180-0029-1 | 3m Nederland B.v. (NLD) |
| 1245-3/4INX18YD PRIMARY | 3m Company (USA) |
| Reference | Meaning |
|---|---|
| 7010395786 | C/1 Advisory reference — outside the item-of-supply concept 3m Company |
| 80018000291 | 5/9 Secondary reference 3m Company Dba 3m |
| 1245-3/4INX18YD | 3/9 Design control — primary reference 3m Company Dba 3m |
NSN 5999-01-693-2637 is a Tape,shielding,electrical, manufactured by 3m Company, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-693-2637 has 2 manufacturer part numbers on file: 80-0180-0029-1 (3m Nederland B.v.), 1245-3/4INX18YD (3m Company).
Key specifications for 1245-3/4INX18YD: Nominal Length: 18.0 YARDS; Special Features: ADDITIONAL INFORMATION THE MATERIAL FULL DESCRIPTION IS COPPER FOIL; Nominal Width: 0.75 INCHES IN; Part Name Assigned by Controlling Agency: EMBOSSED COPPER FOIL EMI SHIELDING TAPE 1245. 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.
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.