The Socket,socket Wrench, cataloged under National Stock Number 5130-01-581-6489, is classified within Federal Supply Class 5130 (Hand Tools, Power Driven) of the Hand Tools group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5130-01-581-6489 |
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5130 / 51 — Hand Tools, Power Driven |
| Status | ACTIVE |
| Drive Surface Size | 1.000 INCHES NOMINAL SINGLE END IN |
| Wrenching Surface Size | 1.500 INCHES NOMINAL SINGLE END IN |
| Wrenching End Outside Diameter | 2.312 INCHES NOMINAL IN |
| Style Designator | INTERNAL-INTERNAL |
| Features Provided | POWER TOOL |
| Wrenching Surface Shape | 6 POINT SINGLE END INTERNAL |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Wrenching End Opening Depth | 0.875 INCHES NOMINAL IN |
| Surface Treatment | OXIDE OVERALL |
| Drive End Outside Diameter | 2.250 INCHES NOMINAL IN |
| 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 |
| Reference | Meaning |
|---|---|
| 22-048 | 5/9 Secondary reference Armstrong Bros Tool Co |
| 22-048 | 5/9 Secondary reference Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. |
| 22-048 | 3/9 Design control — primary reference Apex Tool Group, Llc Dba Nicholson |
NSN 5130-01-581-6489 is a Socket,socket Wrench, classified under FSC 5130, Hand Tools, Power Driven. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5940-01-607-1214. Verify interchangeability with system specifications before substitution.
Key specifications for 5130-01-581-6489: Drive Surface Size: 1.000 INCHES NOMINAL SINGLE END IN; Wrenching Surface Size: 1.500 INCHES NOMINAL SINGLE END IN; Wrenching End Outside Diameter: 2.312 INCHES NOMINAL IN; Style Designator: INTERNAL-INTERNAL. 11 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.