The Wrench,box, cataloged under National Stock Number 5120-00-277-1589, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Bonney Forge Corp. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-277-1589 |
| Primary Part Number | 2894A |
| Item Name | Wrench,box |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Bonney Forge Corp |
| Status | CANCELLED |
| Wrenching End Offset Angle | 15.0 DEGREES NOMINAL |
| Style Designator | SHALLOW ANGULAR OFFSET DOUBLE HEAD |
| Wrenching Surface Size | 0.875 INCHES NOMINAL FIRST END IN |
| Wrenching Surface Shape | 12 POINT BOTH ENDS INTERNAL |
| Wrenching Surface Size | 1.000 INCHES NOMINAL SECOND END IN |
| Small End Head Thickness | 0.375 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Surface Treatment | CHROMIUM OVERALL |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS AND 1 STYLE |
| Large End Outside Diameter | 1.312 INCHES NOMINAL IN |
| Small End Outside Diameter | 1.437 INCHES NOMINAL IN |
| Large End Head Thickness | 0.594 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2894A | Bonney Forge Corp (USA) |
| GGG-W-636 TY1CL1ST1 | General Services Administration Federal Supply Service (USA) |
| GGG-W-636 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5120-00-277-1589 is a Wrench,box, manufactured by Bonney Forge Corp, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-277-1589 has 3 cross-referenced part numbers: 2894A (Bonney Forge Corp), GGG-W-636 TY1CL1ST1 (General Services Administration Federal Supply Service), GGG-W-636 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 11 known substitutes for 5120-00-277-1589: 5120-00-224-3149, 5120-00-224-3150, 5120-00-277-1439 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2894A: Wrenching End Offset Angle: 15.0 DEGREES NOMINAL; Style Designator: SHALLOW ANGULAR OFFSET DOUBLE HEAD; Wrenching Surface Size: 0.875 INCHES NOMINAL FIRST END IN; Wrenching Surface Shape: 12 POINT BOTH ENDS INTERNAL. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-277-1589 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.