The Screwdriver Attachment,socket Wr, cataloged under National Stock Number 5130-01-666-3389, is classified within Federal Supply Class 5130 (Hand Tools, Power Driven) of the Hand Tools group. The manufacturer of record is Genius Tools Americas Corp. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5130-01-666-3389 |
| Primary Part Number | 849819 |
| Item Name | Screwdriver Attachment,socket Wr |
| FSC / FSG | 5130 / 51 — Hand Tools, Power Driven |
| Manufacturer | Genius Tools Americas Corp |
| Status | ACTIVE |
| Drive Surface Size | 1.000 INCHES NOMINAL SINGLE END IN |
| Wrenching Surface Size | 19.0 MILLIMETERS NOMINAL SINGLE END MM |
| Style Designator | HEXAGON |
| Features Provided | POWER TOOL |
| Wrenching Surface Shape | HEXAGON SINGLE END EXTERNAL |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 5120900356 | General Dynamics United Kingdom Ltd (GBR) |
| 849819 PRIMARY | Genius Tools Americas Corp (USA) |
| GD00773277 | General Dynamics United Kingdom Ltd (GBR) |
| 5120900356 | Santa Barbara Sistemas Sa (ESP) |
NSN 5130-01-666-3389 is a Screwdriver Attachment,socket Wr, manufactured by Genius Tools Americas Corp, classified under FSC 5130, Hand Tools, Power Driven. Status: active.
NSN 5130-01-666-3389 has 4 manufacturer part numbers on file: 5120900356 (General Dynamics United Kingdom Ltd), 849819 (Genius Tools Americas Corp), GD00773277 (General Dynamics United Kingdom Ltd), 5120900356 (Santa Barbara Sistemas Sa).
Key specifications for 849819: Drive Surface Size: 1.000 INCHES NOMINAL SINGLE END IN; Wrenching Surface Size: 19.0 MILLIMETERS NOMINAL SINGLE END MM; Style Designator: HEXAGON; Overall Length: 98.0 MILLIMETERS NOMINAL MM. 6 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.