The Wrench,open End, cataloged under National Stock Number 5120-00-277-2342, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Oshkosh Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 44 commercial cross-references from 34 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 | 5120-00-277-2342 |
| Primary Part Number | 3494192 |
| Item Name | Wrench,open End |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Oshkosh Corp |
| Status | CANCELLED |
| Small End Head Angle | 15.0 DEGREES NOMINAL |
| Wrenching Surface Shape | OVAL BOTH ENDS INTERNAL |
| Wrenching Surface Size | 0.375 INCHES NOMINAL FIRST END IN |
| Surface Treatment | CHROMIUM OVERALL |
| Environmental Attribute Code | PLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT |
| Specification/standard Data | 05047-ASME B107.100 CAT 39 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Wrenching Surface Size | 0.438 INCHES NOMINAL SECOND END IN |
| Large End Head Thickness | 0.234 INCHES MAXIMUM IN |
| Style Designator | DOUBLE HEAD |
| Material | STEEL OVERALL |
| Large End Head Angle | 15.0 DEGREES NOMINAL |
| Small End Head Thickness | 0.234 INCHES MAXIMUM IN |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3494192 | Oshkosh Corp (USA) |
| A-A-1356 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 3494192 | Oshkosh Defense Llc (USA) |
| B107.39 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
| 11655789-1 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 41W10TYPEBCLASS1 | Naval Department Specifications Promulgated by Department of the Navy (USA) |
| MS16380-4 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 1723 | Bonney Forge Corp (USA) |
| 2111481 | General Motors Corp Standard Tools Div (USA) |
| 417P135 | Cummins Power Generation Inc. (USA) |
| 2111481 | General Motors Corp (USA) |
| OES-1214 | Williams J H Industrial Products Inc (USA) |
| 20-0060 | Martin Sprocket and Gear Inc (USA) |
| A26-043 | Henchman Products Pty Ltd (AUS) |
| E1214 | Bosch Automotive Service Solutions Inc. (USA) |
| VE2342 | Durston Manufacturing Company Dba Vim Tools (USA) |
| 26-043 | Apex Tool Group, Llc Dba Nicholson (USA) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| 26-043 | Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA) |
NSN 5120-00-277-2342 is a Wrench,open End, manufactured by Oshkosh Corp, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-277-2342 has 44 cross-referenced part numbers: 3494192 (Oshkosh Corp), A-A-1356 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 3494192 (Oshkosh Defense Llc), B107.39 TY1CL1 (General Services Administration Federal Supply Service), B107.100 (The American Society of Mechanical Engineers) and 39 more.
There are 12 known substitutes for 5120-00-277-2342: 5935-00-113-5091, 4320-00-146-0420, 5999-00-194-4973 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3494192: Small End Head Angle: 15.0 DEGREES NOMINAL; Wrenching Surface Shape: OVAL BOTH ENDS INTERNAL; Wrenching Surface Size: 0.375 INCHES NOMINAL FIRST END IN; Surface Treatment: CHROMIUM OVERALL. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-277-2342 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.