The Wrench,open End, cataloged under National Stock Number 5120-00-277-2323, 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 7 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 | 5120-00-277-2323 |
| Primary Part Number | B107.100 CAT 39 TY1CL1 |
| Item Name | Wrench,open End |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | General Services Administration Federal Supply Service |
| Status | CANCELLED |
| Small End Head Thickness | 0.562 INCHES MAXIMUM IN |
| Surface Treatment | CHROMIUM OVERALL |
| Large End Head Angle | 15.0 DEGREES NOMINAL |
| Material | STEEL OVERALL |
| Style Designator | DOUBLE HEAD |
| Nondefinitive Spec/std Data | 1 TYPE |
| Wrenching Surface Size | 1.312 INCHES NOMINAL FIRST END IN |
| Wrenching Surface Size | 1.500 INCHES NOMINAL SECOND END IN |
| Wrenching Surface Shape | OVAL BOTH ENDS INTERNAL |
| Large End Head Thickness | 0.562 INCHES MAXIMUM IN |
| Specification/standard Data | 05047-ASME B107.100 CAT 39 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Small End Head Angle | 15.0 DEGREES NOMINAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B107.100 CAT 39 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| 26-187 | Apex Tool Group, Llc Dba Nicholson (USA) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| GGG-W-636 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| B107.39 | The American Society of Mechanical Engineers (USA) |
| B107.39 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| 26-187 | Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA) |
| 39A | Trw Inc Hand Tools Div Trw Industrial Products Group (USA) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
| B107.100 CAT 39 TY1 | General Services Administration Federal Supply Service (USA) |
| GGG-W-636 TY4 | General Services Administration Federal Supply Service (USA) |
| A-A-1356 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
NSN 5120-00-277-2323 is a Wrench,open End, manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-277-2323 has 12 cross-referenced part numbers: B107.100 CAT 39 TY1CL1 (General Services Administration Federal Supply Service), 26-187 (Apex Tool Group, Llc Dba Nicholson), B107.6 (The American Society of Mechanical Engineers), GGG-W-636 (Federal Specifications Promulgated by General Services Administration Washington DC), B107.39 (The American Society of Mechanical Engineers) and 7 more.
There are 12 known substitutes for 5120-00-277-2323: 5310-00-121-7629, 6130-00-255-4196, 6130-00-256-3168 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for B107.100 CAT 39 TY1CL1: Small End Head Thickness: 0.562 INCHES MAXIMUM IN; Surface Treatment: CHROMIUM OVERALL; Large End Head Angle: 15.0 DEGREES NOMINAL; Material: STEEL OVERALL. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-277-2323 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.