The Wrench,box, cataloged under National Stock Number 5120-00-224-3148, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Armstrong Bros Tool Co. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-224-3148 |
| Primary Part Number | 26-679 |
| Item Name | Wrench,box |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Armstrong Bros Tool Co |
| Status | ACTIVE |
| Surface Treatment | CHROMIUM OVERALL |
| Wrenching Surface Shape | 12 POINT BOTH ENDS INTERNAL |
| Wrenching Surface Size | 0.688 INCHES NOMINAL SECOND END IN |
| Environmental Attribute Code | PLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Style Designator | SHALLOW ANGULAR OFFSET DOUBLE HEAD |
| Wrenching End Offset Angle | 15.0 DEGREES NOMINAL |
| Material | STEEL OVERALL |
| Nondefinitive Spec/std Data | 2 TYPE AND 1 CLASS AND A STYLE |
| Wrenching Surface Size | 0.625 INCHES NOMINAL FIRST END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 26-679 | Armstrong Bros Tool Co (USA) |
| 26-679 | Apex Tool Group, Llc Dba Nicholson (USA) |
| SR58-1116 | Jbs Tools (AUS) |
| 7727 | Trw Inc Hand Tools Div Trw Industrial Products Group (USA) |
| AS954 | Society of Automotive Engineers Inc (USA) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
| 0734 1005 | Blackwood J. Blackwood & Son Pty Ltd (AUS) |
| B107.9 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| A-A-1342 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 26-679 | Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA) |
| GGG-W-636 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| B107.9 | The American Society of Mechanical Engineers (USA) |
| 41W619-628 | General Stores Supply Office (USA) |
| AS954 | Sae International Dba Sae International (USA) |
| AS954 TY2CL1STA | General Services Administration Federal Supply Service (USA) |
| 7727A | Williams J H Industrial Products Inc (USA) |
NSN 5120-00-224-3148 is a Wrench,box, manufactured by Armstrong Bros Tool Co, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-224-3148 has 17 cross-referenced part numbers: 26-679 (Armstrong Bros Tool Co), 26-679 (Apex Tool Group, Llc Dba Nicholson), SR58-1116 (Jbs Tools), 7727 (Trw Inc Hand Tools Div Trw Industrial Products Group), AS954 (Society of Automotive Engineers Inc) and 12 more.
There are 12 known substitutes for 5120-00-224-3148: 5950-00-045-8634, 5330-00-049-5252, 5120-00-184-8676 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 26-679: Surface Treatment: CHROMIUM OVERALL; Wrenching Surface Shape: 12 POINT BOTH ENDS INTERNAL; Wrenching Surface Size: 0.688 INCHES NOMINAL SECOND END IN; Special Features: FORGED STEEL. 12 total characteristics are documented in the Federal Logistics Information System.