The Socket,socket Wrench, cataloged under National Stock Number 5120-01-425-9030, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Wright Tool Co. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-425-9030 |
| Primary Part Number | 8197 |
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Wright Tool Co |
| Status | ACTIVE |
| Drive Surface Size | 1.000 INCHES NOMINAL SINGLE END IN |
| Wrenching Surface Size | 3.125 INCHES NOMINAL SINGLE END IN |
| Style Designator | INTERNAL-INTERNAL |
| Features Provided | MANUAL TOOL |
| Wrenching Surface Shape | 12 POINT SINGLE END INTERNAL |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Surface Treatment | CHROMIUM OVERALL |
| 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 |
|---|---|
| 8197 PRIMARY | Wright Tool Co (USA) |
NSN 5120-01-425-9030 is a Socket,socket Wrench, manufactured by Wright Tool Co, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-425-9030 has 1 manufacturer part number on file: 8197 (Wright Tool Co).
2 possible matches (shared part number, not a government interchangeability claim): 5940-01-512-8699, 5998-01-558-2838. Verify interchangeability with system specifications before substitution.
Key specifications for 8197: Drive Surface Size: 1.000 INCHES NOMINAL SINGLE END IN; Wrenching Surface Size: 3.125 INCHES NOMINAL SINGLE END IN; Style Designator: INTERNAL-INTERNAL; Overall Length: 4.188 INCHES NOMINAL IN. 8 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.