The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-399-8830, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-01-399-8830 |
| Primary Part Number | 1246M |
| Item Name | Wrench,box and Open End,combinat |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | The Stanley Works Dba Stanley Proto |
| Status | CANCELLED |
| Surface Treatment | CHROMIUM OVERALL |
| Style Designator | OFFSET |
| Nondefinitive Spec/std Data | 2 TYPE AND 4 CLASS AND D STYLE |
| Head Angle | 15.0 DEGREES NOMINAL |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Material | STEEL OVERALL |
| Wrenching Surface Shape | 12 POINT SECOND END INTERNAL |
| Wrenching Surface Shape | OVAL FIRST END INTERNAL |
| Wrenching Surface Size | 46.0 MILLIMETERS NOMINAL BOTH ENDS MM |
| Wrenching End Offset Angle | 15.0 DEGREES NOMINAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1246M | The Stanley Works Dba Stanley Proto (USA) |
| AS954 | Sae International Dba Sae International (USA) |
| AS955 | Sae International Dba Sae International (USA) |
| AS954 TY2CL4STD | General Services Administration Federal Supply Service (USA) |
| J1246M | The Stanley Works Dba Stanley Proto (USA) |
| MC46 | Gray Hand Tool Sales Ltd (CAN) |
| AS955 TY3CL1STD | General Services Administration Federal Supply Service (USA) |
| 1ALP8 | W.w. Grainger, Inc. Div Government Sales Division (USA) |
| AS955 | Society of Automotive Engineers Inc (USA) |
NSN 5120-01-399-8830 is a Wrench,box and Open End,combinat, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-01-399-8830 has 9 cross-referenced part numbers: 1246M (The Stanley Works Dba Stanley Proto), AS954 (Sae International Dba Sae International), AS955 (Sae International Dba Sae International), AS954 TY2CL4STD (General Services Administration Federal Supply Service), J1246M (The Stanley Works Dba Stanley Proto) and 4 more.
There are 12 known substitutes for 5120-01-399-8830: 3120-00-339-5642, 7320-00-390-1446, 5120-01-335-1243 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1246M: Surface Treatment: CHROMIUM OVERALL; Style Designator: OFFSET; Nondefinitive Spec/std Data: 2 TYPE AND 4 CLASS AND D STYLE; Head Angle: 15.0 DEGREES NOMINAL. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-01-399-8830 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.