The Wrench,box, cataloged under National Stock Number 5120-00-224-3138, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 14 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-224-3138 |
| Primary Part Number | A-A-1345 |
| Item Name | Wrench,box |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Small End Head Thickness | 0.469 INCHES MAXIMUM IN |
| Wrenching Surface Shape | 12 POINT BOTH ENDS INTERNAL |
| Wrenching Surface Size | 0.750 INCHES NOMINAL SECOND END IN |
| Wrenching Surface Size | 0.625 INCHES NOMINAL FIRST END IN |
| Wrenching End Offset Angle | 40.0 DEGREES MINIMUM AND 65.0 DEGREES MAXIMUM |
| Surface Treatment | CHROMIUM OVERALL |
| Material | STEEL OVERALL |
| Style Designator | DEEP ANGULAR OFFSET DOUBLE HEAD |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Special Markings | WRENCH SIZE |
| Nondefinitive Spec/std Data | 2 TYPE AND 3 CLASS AND A STYLE |
| Large End Head Thickness | 0.531 INCHES MAXIMUM IN |
| Small End Outside Diameter | 0.969 INCHES MAXIMUM IN |
| Large End Outside Diameter | 1.125 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-A-1345 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| AS954 | Society of Automotive Engineers Inc (USA) |
| TVA5120-2-263-030-1.1.7 | Ministerie Van Defensie Clasmatlogco/afd Logistiek/sie Assmngt & Vrdbh (NLD) |
| AS954 TY2CL3STA | General Services Administration Federal Supply Service (USA) |
| GGG-W-636 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| AS954 | Sae International Dba Sae International (USA) |
| B107.9 | The American Society of Mechanical Engineers (USA) |
| B107.9 TY3CL2 | General Services Administration Federal Supply Service (USA) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
| TVA5120-2-263-030 | Ministerie Van Defensie Clasmatlogco/afd Logistiek/sie Assmngt & Vrdbh (NLD) |
| 10082443 | Nimikkeistokeskus Ncb Finland (FIN) |
| AS954 TY2CL3STB | General Services Administration Federal Supply Service (USA) |
NSN 5120-00-224-3138 is a Wrench,box, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-224-3138 has 13 cross-referenced part numbers: A-A-1345 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), AS954 (Society of Automotive Engineers Inc), TVA5120-2-263-030-1.1.7 (Ministerie Van Defensie Clasmatlogco/afd Logistiek/sie Assmngt & Vrdbh), AS954 TY2CL3STA (General Services Administration Federal Supply Service), GGG-W-636 (Federal Specifications Promulgated by General Services Administration Washington DC) and 8 more.
There are 12 known substitutes for 5120-00-224-3138: 5120-00-184-8680, 5120-00-224-3153, 5120-00-224-3154 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for A-A-1345: Small End Head Thickness: 0.469 INCHES MAXIMUM IN; Overall Length: 6.400 INCHES MINIMUM AND 6.900 INCHES MAXIMUM IN; Wrenching Surface Shape: 12 POINT BOTH ENDS INTERNAL; Wrenching Surface Size: 0.750 INCHES NOMINAL SECOND END IN. 16 total characteristics are documented in the Federal Logistics Information System.