The Socket,socket Wrench, cataloged under National Stock Number 5120-00-241-3185, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Services Administration Federal Supply Service. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-241-3185 |
| Primary Part Number | B107.1 CL1STB |
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | General Services Administration Federal Supply Service |
| Status | CANCELLED |
| Drive End Outside Diameter | 0.880 INCHES MAXIMUM IN |
| Special Markings | 1/2 IN. IN |
| Wrenching Surface Size | 0.500 INCHES NOMINAL SINGLE END IN |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS AND B STYLE |
| Specification/standard Data | 81343-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Environmental Attribute Code | PLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT |
| Drive Surface Size | 0.375 INCHES NOMINAL SINGLE END IN |
| Wrenching Surface Shape | 12 POINT SINGLE END INTERNAL |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Material | STEEL OVERALL |
| Style Designator | INTERNAL-INTERNAL |
| Features Provided | MANUAL TOOL |
| Surface Treatment | CHROMIUM OVERALL |
| Wrenching End Opening Depth | 0.266 INCHES MINIMUM IN |
| Wrenching End Outside Diameter | 0.751 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B107.1 CL1STB | General Services Administration Federal Supply Service (USA) |
| B107.1 | The American Society of Mechanical Engineers (USA) |
| 5120PL1074100 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 3494198 | Oshkosh Defense Llc (USA) |
| GGG-W-641 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AS954 | Society of Automotive Engineers Inc (USA) |
| AS954 | Sae International Dba Sae International (USA) |
| A-A-1403 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| AS954 TY1CL1STB | General Services Administration Federal Supply Service (USA) |
| XD162R | Stanley Industrial & Automotive Llc (USA) |
| B107.1 TY1CL2 | General Services Administration Federal Supply Service (USA) |
| XD162 | Stanley Industrial & Automotive Llc (USA) |
| 3494198 | Oshkosh Corp (USA) |
| BD1216 | Trw Inc Hand Tools Div Trw Industrial Products Group (USA) |
NSN 5120-00-241-3185 is a Socket,socket Wrench, manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-241-3185 has 14 cross-referenced part numbers: B107.1 CL1STB (General Services Administration Federal Supply Service), B107.1 (The American Society of Mechanical Engineers), 5120PL1074100 (Jednolity Indeks Materialowy - Uniform Material Index), 3494198 (Oshkosh Defense Llc), GGG-W-641 (Federal Specifications Promulgated by General Services Administration Washington DC) and 9 more.
There are 8 known substitutes for 5120-00-241-3185: 5120-00-235-5809, 5120-00-235-5879, 5120-00-239-0017 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for B107.1 CL1STB: Drive End Outside Diameter: 0.880 INCHES MAXIMUM IN; Overall Length: 1.750 INCHES MINIMUM IN; Special Markings: 1/2 IN. IN; Wrenching Surface Size: 0.500 INCHES NOMINAL SINGLE END IN. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-241-3185 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.