The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-602-8304, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is W.w. Grainger, Inc. Div Government Sales Division. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-602-8304 |
| Primary Part Number | 6NHJ4 |
| Item Name | Wrench,box and Open End,combinat |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | W.w. Grainger, Inc. Div Government Sales Division |
| Status | ACTIVE |
| Wrenching Surface Size | 0.813 INCHES NOMINAL BOTH ENDS IN |
| Style Designator | OFFSET |
| Wrenching Surface Shape | 12 POINT SECOND END INTERNAL |
| Wrenching Surface Shape | OVAL FIRST END INTERNAL |
| Surface Treatment | CHROMIUM OVERALL |
| Head Angle | 15.0 DEGREES NOMINAL |
| 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 |
|---|---|
| 6NHJ4 | W.w. Grainger, Inc. Div Government Sales Division (USA) |
| 9713 | Ministry of Defence, Military Equipment Tool Solutions (mets) Di Pt (GBR) |
| Reference | Meaning |
|---|---|
| 9713 | 3/9 Design control — primary reference Apex Tool Group, Llc Dba Nicholson |
NSN 5120-01-602-8304 is a Wrench,box and Open End,combinat, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-602-8304 has 2 manufacturer part numbers on file: 6NHJ4 (W.w. Grainger, Inc. Div Government Sales Division), 9713 (Ministry of Defence, Military Equipment Tool Solutions (mets) Di Pt).
Key specifications for 6NHJ4: Wrenching Surface Size: 0.813 INCHES NOMINAL BOTH ENDS IN; Style Designator: OFFSET; Overall Length: 11.457 INCHES NOMINAL IN; Wrenching Surface Shape: 12 POINT SECOND END INTERNAL. 7 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.