The Buffer Storage Unit, cataloged under National Stock Number 7025-01-686-9843, is classified within Federal Supply Class 7025 (Information Technology Input/output and Storage Devices) of the General Purpose ADP Equipment group. The manufacturer of record is Western Digital Technologies, Inc.. Government technical data includes 2 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.
| Parameter | Value |
|---|---|
| NSN | 7025-01-686-9843 |
| Primary Part Number | WD20EZRX-FR |
| Item Name | Buffer Storage Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Western Digital Technologies, Inc. |
| Status | ACTIVE |
| Nondefinitive Spec/std Data | GREEN TYPE AND TA3,64MBCACHE SHADE |
| Unpackaged Unit Weight | 640.0 GRAMS G |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| WD20EZRX-FR PRIMARY | Western Digital Technologies, Inc. (USA) |
| WD20EZRX-FR | Blu3 Srl (ITA) |
NSN 7025-01-686-9843 is a Buffer Storage Unit, manufactured by Western Digital Technologies, Inc., classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-686-9843 has 2 manufacturer part numbers on file: WD20EZRX-FR (Western Digital Technologies, Inc.), WD20EZRX-FR (Blu3 Srl).
Key specifications for WD20EZRX-FR: Overall Height: 26.0 MILLIMETERS NOMINAL MM; Nondefinitive Spec/std Data: GREEN TYPE AND TA3,64MBCACHE SHADE; Special Features: ACCESS TIME 8.9 MS; 3.5 INCH FORMAT; MEMORY CAPACITY 2 TB. TB; Part Name Assigned by Controlling Agency: HARD DISK WESTERN DIGITAL 2TB SATA 3.5 TB. 2 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.