The Socket,socket Wrench, cataloged under National Stock Number 5120-00-189-7933, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is S K Hand Tool Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 13 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 | 5120-00-189-7933 |
| Primary Part Number | 40126 |
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | S K Hand Tool Corp |
| Status | CANCELLED |
| Style Designator | INTERNAL-INTERNAL |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Wrenching Surface Size | 0.812 INCHES NOMINAL SINGLE END IN |
| Special Markings | 13/16 IN. IN |
| Wrenching Surface Shape | 12 POINT SINGLE END INTERNAL |
| Material | STEEL OVERALL |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS AND A STYLE |
| Surface Treatment | CHROMIUM OVERALL |
| Features Provided | MANUAL TOOL |
| Drive Surface Size | 0.500 INCHES NOMINAL SINGLE END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40126 | S K Hand Tool Corp (USA) |
| 97-3838 | Martin Sprocket and Gear Inc (USA) |
| 41W3021 | General Stores Supply Office (USA) |
| A-26 | Utica Tool Co Inc (USA) |
| B107.1 CL1STA | General Services Administration Federal Supply Service (USA) |
| B107.1 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| ST-1226 | Martin Sprocket and Gear Inc (USA) |
| AS954 | Sae International Dba Sae International (USA) |
| A-A-1399 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| AS954 | Society of Automotive Engineers Inc (USA) |
| AS954 TY1CL1STA | General Services Administration Federal Supply Service (USA) |
| 34226-01 | Utica Tool Co Inc (USA) |
| TD3289A | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| GGG-W-641 TY2CL2STA | General Services Administration Federal Supply Service (USA) |
| ST1226 | Trw Inc Hand Tools Div Trw Industrial Products Group (USA) |
| B107.1 | The American Society of Mechanical Engineers (USA) |
| GGG-W-641 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| TD3289A | Fairbanks Morse, Llc (USA) |
NSN 5120-00-189-7933 is a Socket,socket Wrench, manufactured by S K Hand Tool Corp, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-189-7933 has 18 cross-referenced part numbers: 40126 (S K Hand Tool Corp), 97-3838 (Martin Sprocket and Gear Inc), 41W3021 (General Stores Supply Office), A-26 (Utica Tool Co Inc), B107.1 CL1STA (General Services Administration Federal Supply Service) and 13 more.
There are 12 known substitutes for 5120-00-189-7933: 6920-00-063-5929, 6105-00-137-6392, 2540-00-147-2080 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40126: Style Designator: INTERNAL-INTERNAL; Drive End Shape: SQUARE SINGLE END INTERNAL; Wrenching Surface Size: 0.812 INCHES NOMINAL SINGLE END IN; Overall Length: 1.780 INCHES MAXIMUM IN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-189-7933 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.