The Wrench,open End, cataloged under National Stock Number 5120-00-277-9517, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 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 | 5120-00-277-9517 |
| Primary Part Number | B107.39 TY1CL1 |
| Item Name | Wrench,open End |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | General Services Administration Federal Supply Service |
| Status | CANCELLED |
| Surface Treatment | CHROMIUM OVERALL |
| Small End Head Thickness | 0.297 INCHES MAXIMUM IN |
| Specification/standard Data | 05047-ASME B107.100 CAT 39 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Small End Head Angle | 15.0 DEGREES NOMINAL |
| Material | STEEL OVERALL |
| Wrenching Surface Size | 0.750 INCHES NOMINAL SECOND END IN |
| Wrenching Surface Shape | OVAL BOTH ENDS INTERNAL |
| Wrenching Surface Size | 0.562 INCHES NOMINAL FIRST END IN |
| Nondefinitive Spec/std Data | 1 TYPE |
| Style Designator | DOUBLE HEAD |
| Large End Head Thickness | 0.375 INCHES MAXIMUM IN |
| Large End Head Angle | 15.0 DEGREES NOMINAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B107.39 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| GGG-W-636 TY4 | General Services Administration Federal Supply Service (USA) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| 1027C | Duro Metal Products Co (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) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
| B107.39 | The American Society of Mechanical Engineers (USA) |
| 1728 | Stevens Walden Inc (USA) |
| B107.100 CAT 39 TY1 | General Services Administration Federal Supply Service (USA) |
| 728 | Trw Inc Hand Tools Div Trw Industrial Products Group (USA) |
| 1728 | Bonney Forge Corp (USA) |
NSN 5120-00-277-9517 is a Wrench,open End, manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-277-9517 has 12 cross-referenced part numbers: B107.39 TY1CL1 (General Services Administration Federal Supply Service), GGG-W-636 TY4 (General Services Administration Federal Supply Service), B107.6 (The American Society of Mechanical Engineers), 1027C (Duro Metal Products Co), A-A-1356 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 7 more.
There are 12 known substitutes for 5120-00-277-9517: 5330-00-171-4132, 5315-00-221-5376, 5660-00-324-3611 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for B107.39 TY1CL1: Surface Treatment: CHROMIUM OVERALL; Small End Head Thickness: 0.297 INCHES MAXIMUM IN; Specification/standard Data: 05047-ASME B107.100 CAT 39 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Small End Head Angle: 15.0 DEGREES NOMINAL. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-277-9517 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.