The Wrench,open End, cataloged under National Stock Number 5120-00-277-2307, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-277-2307 |
| Primary Part Number | B107.100 |
| Item Name | Wrench,open End |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | CANCELLED |
| Wrenching Surface Shape | OVAL BOTH ENDS INTERNAL |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS |
| Large End Head Angle | 15.0 DEGREES NOMINAL |
| Wrenching Surface Size | 0.312 INCHES NOMINAL FIRST END IN |
| Small End Head Thickness | 0.203 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Specification/standard Data | 05047-ASME B107.100/B107.39 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Small End Head Angle | 15.0 DEGREES NOMINAL |
| Surface Treatment | CHROMIUM OVERALL |
| Large End Head Thickness | 0.203 INCHES MAXIMUM IN |
| Style Designator | DOUBLE HEAD |
| Wrenching Surface Size | 0.375 INCHES NOMINAL SECOND END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B107.100 | The American Society of Mechanical Engineers (USA) |
| V01012 | Sna Germany Gmbh (DEU) |
| VE2307 | Durston Manufacturing Company Dba Vim Tools (USA) |
| B107.39 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| 41W1176-10 | General Stores Supply Office (USA) |
| A-A-1356 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| GGG-W-636 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| B107.39 | The American Society of Mechanical Engineers (USA) |
| S1012 | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| 10424444 | Nimikkeistokeskus Ncb Finland (FIN) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| GGG-W-636 TY4 | General Services Administration Federal Supply Service (USA) |
| S1012 | Sna Germany Gmbh (DEU) |
NSN 5120-00-277-2307 is a Wrench,open End, manufactured by The American Society of Mechanical Engineers, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-277-2307 has 13 cross-referenced part numbers: B107.100 (The American Society of Mechanical Engineers), V01012 (Sna Germany Gmbh), VE2307 (Durston Manufacturing Company Dba Vim Tools), B107.39 TY1CL1 (General Services Administration Federal Supply Service), 41W1176-10 (General Stores Supply Office) and 8 more.
There are 7 known substitutes for 5120-00-277-2307: 4310-00-344-0815, 2815-00-362-1746, 5330-00-559-2710 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for B107.100: Overall Length: 3.625 INCHES MINIMUM IN; Wrenching Surface Shape: OVAL BOTH ENDS INTERNAL; Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS; Large End Head Angle: 15.0 DEGREES NOMINAL. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-277-2307 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.