The Wrench,box, cataloged under National Stock Number 5120-00-277-1593, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Society of Automotive Engineers Inc. Government technical data includes 14 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-277-1593 |
| Primary Part Number | AS954 |
| Item Name | Wrench,box |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Society of Automotive Engineers Inc |
| Status | ACTIVE |
| Special Markings | WRENCH SIZE |
| Nondefinitive Spec/std Data | 2 TYPE AND 1 CLASS AND A STYLE |
| Style Designator | SHALLOW ANGULAR OFFSET DOUBLE HEAD |
| Wrenching Surface Shape | 12 POINT BOTH ENDS INTERNAL |
| Wrenching Surface Size | 1.125 INCHES NOMINAL FIRST END IN |
| Wrenching End Offset Angle | 15.0 DEGREES NOMINAL |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Surface Treatment | CHROMIUM OVERALL |
| Material | STEEL OVERALL |
| Wrenching Surface Size | 1.312 INCHES NOMINAL SECOND END IN |
| Large End Head Thickness | 0.812 INCHES MAXIMUM IN |
| Large End Outside Diameter | 1.906 INCHES MAXIMUM IN |
| Small End Outside Diameter | 1.625 INCHES MAXIMUM IN |
| Small End Head Thickness | 0.750 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS954 | Society of Automotive Engineers Inc (USA) |
| 26-775 | Apex Tool Group, Llc Dba Nicholson (USA) |
| 26-775 | Armstrong Bros Tool Co (USA) |
| AS954 | Sae International Dba Sae International (USA) |
| GGG-W-636 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| B107.9 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| 26-775 | Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
| AS954 TY2CL1STA | General Services Administration Federal Supply Service (USA) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| GGG-W-636 TY1CL1ST1 | General Services Administration Federal Supply Service (USA) |
| B107.9 | The American Society of Mechanical Engineers (USA) |
NSN 5120-00-277-1593 is a Wrench,box, manufactured by Society of Automotive Engineers Inc, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-277-1593 has 12 cross-referenced part numbers: AS954 (Society of Automotive Engineers Inc), 26-775 (Apex Tool Group, Llc Dba Nicholson), 26-775 (Armstrong Bros Tool Co), AS954 (Sae International Dba Sae International), GGG-W-636 (Federal Specifications Promulgated by General Services Administration Washington DC) and 7 more.
There are 12 known substitutes for 5120-00-277-1593: 5120-00-224-3149, 5120-00-224-3150, 5120-00-277-1439 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS954: Special Markings: WRENCH SIZE; Nondefinitive Spec/std Data: 2 TYPE AND 1 CLASS AND A STYLE; Style Designator: SHALLOW ANGULAR OFFSET DOUBLE HEAD; Wrenching Surface Shape: 12 POINT BOTH ENDS INTERNAL. 15 total characteristics are documented in the Federal Logistics Information System.