The Extension,socket Wrench, cataloged under National Stock Number 5120-00-240-8706, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 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 | 5120-00-240-8706 |
| Primary Part Number | B107.10M |
| Item Name | Extension,socket Wrench |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | CANCELLED |
| Outside Diameter | 0.665 INCHES MAXIMUM IN |
| Drive End Shape | SQUARE FIRST END INTERNAL |
| Material | STEEL OVERALL |
| Specification/standard Data | 0U583-SAE AS4283 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Surface Treatment | CHROMIUM OVERALL |
| Drive Surface Size | 0.500 INCHES NOMINAL BOTH ENDS IN |
| Drive End Shape | SQUARE SECOND END EXTERNAL |
| Style Designator | RIGID |
| Features Provided | MANUAL TOOL |
| Nondefinitive Spec/std Data | 2 TYPE AND 2 CLASS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B107.10M | The American Society of Mechanical Engineers (USA) |
| AS4283 | Sae International Dba Sae International (USA) |
| GGG-W-641 TY4CL4STA | General Services Administration Federal Supply Service (USA) |
| GGG-W-641 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| B107.10M TY2CL2ST1 | General Services Administration Federal Supply Service (USA) |
| AS4283 | Society of Automotive Engineers Inc (USA) |
| A-A-2170 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| AS4283 TY2CL2 | General Services Administration Federal Supply Service (USA) |
| B107.10 TY2CL2STA | General Services Administration Federal Supply Service (USA) |
| B107.10 | The American Society of Mechanical Engineers (USA) |
NSN 5120-00-240-8706 is a Extension,socket Wrench, manufactured by The American Society of Mechanical Engineers, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-240-8706 has 10 cross-referenced part numbers: B107.10M (The American Society of Mechanical Engineers), AS4283 (Sae International Dba Sae International), GGG-W-641 TY4CL4STA (General Services Administration Federal Supply Service), GGG-W-641 (Federal Specifications Promulgated by General Services Administration Washington DC), B107.10M TY2CL2ST1 (General Services Administration Federal Supply Service) and 5 more.
There are 12 known substitutes for 5120-00-240-8706: 5120-00-227-8074, 5120-00-227-8079, 5120-00-227-8105 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for B107.10M: Outside Diameter: 0.665 INCHES MAXIMUM IN; Overall Length: 30.000 INCHES NOMINAL IN; Drive End Shape: SQUARE FIRST END INTERNAL; Material: STEEL OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-240-8706 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.