The Disk Cartridge,magnetic, cataloged under National Stock Number 7045-01-563-5979, is classified within Federal Supply Class 7045 (Information Technology Supplies) of the General Purpose ADP Equipment group. The manufacturer of record is Sony Electronics Inc.. Government technical data includes 4 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 7045-01-563-5979 |
| Primary Part Number | EDM4100CWW |
| Item Name | Disk Cartridge,magnetic |
| FSC / FSG | 7045 / 70 — Information Technology Supplies |
| Manufacturer | Sony Electronics Inc. |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Disk Type | MAGNETIC |
| Disk Diameter | 5.250 INCHES NOMINAL IN |
| Disk Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | Y |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Weight | 0.4000 lbs |
| Cube | 0.0088 cu ft |
| Part Number | Manufacturer |
|---|---|
| EDM-4100C | Sony Electronics Inc. (USA) |
| EDM4100CWW PRIMARY | Sony Electronics Inc. (USA) |
NSN 7045-01-563-5979 is a Disk Cartridge,magnetic, manufactured by Sony Electronics Inc., classified under FSC 7045, Information Technology Supplies. Status: active.
NSN 7045-01-563-5979 has 2 manufacturer part numbers on file: EDM-4100C (Sony Electronics Inc.), EDM4100CWW (Sony Electronics Inc.).
Key specifications for EDM4100CWW: Criticality Code Justification: AGAV; Disk Type: MAGNETIC; Special Features: STORAGE CAPACITY IS 4.1 GB;DATA TRANSFER RATE IS 0.5 MEGABYTES PER SECOND;DISK TYPE IS ALSO OPTICAL (IN ADDITION TO BEING MAGNETIC);WHEN ORDERING, ORDER IN MULTIPLES OF FIVE GB; Disk Diameter: 5.250 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.