The Wrench,open End, cataloged under National Stock Number 5120-00-277-8310, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Duro Metal Products Co. Government technical data includes 12 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-277-8310 |
| Primary Part Number | E62 |
| Item Name | Wrench,open End |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Duro Metal Products Co |
| Status | CANCELLED |
| Large End Head Thickness | 0.109 INCHES MAXIMUM IN |
| Wrenching Surface Shape | OVAL BOTH ENDS INTERNAL |
| Surface Treatment | CHROMIUM OVERALL |
| Small End Head Thickness | 0.109 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Specification/standard Data | 05047-ASME B107.100 CAT 39 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Wrenching Surface Size | 0.234 INCHES NOMINAL SECOND END IN |
| Large End Head Angle | 15.0 DEGREES NOMINAL |
| Nondefinitive Spec/std Data | 2 TYPE AND 2 CLASS |
| Small End Head Angle | 60.0 DEGREES NOMINAL |
| Wrenching Surface Size | 0.203 INCHES NOMINAL FIRST END IN |
| Style Designator | DOUBLE HEAD |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| E62 | Duro Metal Products Co (USA) |
| GGG-W-636 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| B107.39 TY2CL2 | General Services Administration Federal Supply Service (USA) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| V2 | Durston Manufacturing Company Dba Vim Tools (USA) |
| GGG-W-636 TY6 | General Services Administration Federal Supply Service (USA) |
| A-A-1355 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| B107.100 CAT 39 TY2CL2 | General Services Administration Federal Supply Service (USA) |
| B107.100 CAT 39 TY2CL3 | General Services Administration Federal Supply Service (USA) |
| B107.39 | The American Society of Mechanical Engineers (USA) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
| ES-301 | Emporium Specialties Co Inc (USA) |
| IW7 | Cornwell Quality Tools Company, the (USA) |
NSN 5120-00-277-8310 is a Wrench,open End, manufactured by Duro Metal Products Co, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-277-8310 has 13 cross-referenced part numbers: E62 (Duro Metal Products Co), GGG-W-636 (Federal Specifications Promulgated by General Services Administration Washington DC), B107.39 TY2CL2 (General Services Administration Federal Supply Service), B107.6 (The American Society of Mechanical Engineers), V2 (Durston Manufacturing Company Dba Vim Tools) and 8 more.
There are 12 known substitutes for 5120-00-277-8310: 5120-00-181-6847, 6850-00-201-0996, 6850-00-209-8005 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for E62: Large End Head Thickness: 0.109 INCHES MAXIMUM IN; Wrenching Surface Shape: OVAL BOTH ENDS INTERNAL; Surface Treatment: CHROMIUM OVERALL; Small End Head Thickness: 0.109 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-277-8310 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.