The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-660-2584, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Cs Unitec, Inc. Dba Cs Unitec Inc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-660-2584 |
| Primary Part Number | EX206-015UB |
| Item Name | Wrench,box and Open End,combinat |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Cs Unitec, Inc. Dba Cs Unitec Inc |
| Status | ACTIVE |
| Wrenching Surface Size | 0.344 INCHES NOMINAL BOTH ENDS IN |
| Style Designator | OFFSET |
| Features Provided | NONSPARKING AND NONMAGNETIC |
| Wrenching End Offset Angle | 15.0 DEGREES NOMINAL |
| Wrenching Surface Shape | 12 POINT SECOND END INTERNAL |
| Wrenching Surface Shape | OVAL FIRST END INTERNAL |
| Head Angle | 15.0 DEGREES NOMINAL |
| Material | BERYLLIUM COPPER (USE CUB000) 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 |
|---|---|
| EX206-015UB PRIMARY | Cs Unitec, Inc. Dba Cs Unitec Inc (USA) |
NSN 5120-01-660-2584 is a Wrench,box and Open End,combinat, manufactured by Cs Unitec, Inc. Dba Cs Unitec Inc, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-660-2584 has 1 manufacturer part number on file: EX206-015UB (Cs Unitec, Inc. Dba Cs Unitec Inc).
Key specifications for EX206-015UB: Wrenching Surface Size: 0.344 INCHES NOMINAL BOTH ENDS IN; Style Designator: OFFSET; Overall Length: 4.563 INCHES NOMINAL IN; Features Provided: NONSPARKING AND NONMAGNETIC. 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.