The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-349-1478, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Wright Tool Company, Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-01-349-1478 |
| Primary Part Number | 12-12MM |
| Item Name | Wrench,box and Open End,combinat |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Wright Tool Company, Llc |
| Status | CANCELLED |
| Style Designator | OFFSET |
| Wrenching Surface Shape | OVAL FIRST END INTERNAL |
| Wrenching Surface Size | 12.0 MILLIMETERS NOMINAL BOTH ENDS MM |
| Nondefinitive Spec/std Data | 2 TYPE AND 4 CLASS AND C STYLE |
| Wrenching Surface Shape | 12 POINT SECOND END INTERNAL |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Head Angle | 15.0 DEGREES NOMINAL |
| Surface Treatment | CHROMIUM OVERALL |
| Material | STEEL OVERALL |
| Wrenching End Offset Angle | 15.0 DEGREES NOMINAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12-12MM | Wright Tool Company, Llc (USA) |
| AS955 TY3CL1STC | General Services Administration Federal Supply Service (USA) |
| B107.6 TY1 | General Services Administration Federal Supply Service (USA) |
| OEXM120B | Snap on Uk Holdings Ltd T/a Snap on Tools (GBR) |
| 205-12 | Elora-Werkzeugfabrik Gmbh (DEU) |
| AS954 TY2CL4STC | General Services Administration Federal Supply Service (USA) |
| OEXM120B | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| AS955 | Sae International Dba Sae International (USA) |
| AS955 | Society of Automotive Engineers Inc (USA) |
| OEXM120A | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| AS954 | Sae International Dba Sae International (USA) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
NSN 5120-01-349-1478 is a Wrench,box and Open End,combinat, manufactured by Wright Tool Company, Llc, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-01-349-1478 has 13 cross-referenced part numbers: 12-12MM (Wright Tool Company, Llc), AS955 TY3CL1STC (General Services Administration Federal Supply Service), B107.6 TY1 (General Services Administration Federal Supply Service), OEXM120B (Snap on Uk Holdings Ltd T/a Snap on Tools), 205-12 (Elora-Werkzeugfabrik Gmbh) and 8 more.
There are 10 known substitutes for 5120-01-349-1478: 5330-00-052-3051, 5320-00-205-7469, 5945-00-232-7743 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12-12MM: Overall Length: 167.0 MILLIMETERS MINIMUM AND 197.0 MILLIMETERS MAXIMUM MM; Style Designator: OFFSET; Wrenching Surface Shape: OVAL FIRST END INTERNAL; Wrenching Surface Size: 12.0 MILLIMETERS NOMINAL BOTH ENDS MM. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-01-349-1478 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.