The Wrench,box, cataloged under National Stock Number 5120-00-228-9524, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The American Society of Mechanical Engineers. Government technical data includes 14 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 | 5120-00-228-9524 |
| Primary Part Number | B107.100 |
| Item Name | Wrench,box |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | CANCELLED |
| Special Markings | WRENCH SIZE |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Material | STEEL OVERALL |
| Wrenching Surface Shape | 12 POINT BOTH ENDS INTERNAL |
| Wrenching Surface Size | 1.438 INCHES NOMINAL FIRST END IN |
| Style Designator | SHALLOW ANGULAR OFFSET DOUBLE HEAD |
| Wrenching Surface Size | 1.625 INCHES NOMINAL SECOND END IN |
| Surface Treatment | CHROMIUM OVERALL |
| Nondefinitive Spec/std Data | 2 TYPE AND 1 CLASS AND A STYLE |
| Wrenching End Offset Angle | 15.0 DEGREES NOMINAL |
| Large End Head Thickness | 1.062 INCHES MAXIMUM IN |
| Small End Outside Diameter | 2.203 INCHES MAXIMUM IN |
| Large End Outside Diameter | 2.438 INCHES MAXIMUM IN |
| Small End Head Thickness | 0.938 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B107.100 | The American Society of Mechanical Engineers (USA) |
| B107.9 | The American Society of Mechanical Engineers (USA) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| AS954 | Society of Automotive Engineers Inc (USA) |
| AS954 | Sae International Dba Sae International (USA) |
| A-A-1342 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| GGG-W-636 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| B107.9 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| AS954 TY2CL1STA | General Services Administration Federal Supply Service (USA) |
NSN 5120-00-228-9524 is a Wrench,box, manufactured by The American Society of Mechanical Engineers, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-228-9524 has 9 cross-referenced part numbers: B107.100 (The American Society of Mechanical Engineers), B107.9 (The American Society of Mechanical Engineers), B107.6 (The American Society of Mechanical Engineers), AS954 (Society of Automotive Engineers Inc), AS954 (Sae International Dba Sae International) and 4 more.
There are 12 known substitutes for 5120-00-228-9524: 5120-00-184-8676, 5120-00-184-8677, 5120-00-184-8678 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for B107.100: Special Markings: WRENCH SIZE; Specification/standard Data: 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Material: STEEL OVERALL; Wrenching Surface Shape: 12 POINT BOTH ENDS INTERNAL. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-228-9524 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.