The Wrench,box, cataloged under National Stock Number 5120-01-399-8876, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Kipper Tool Company Dba Kipper Management Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-01-399-8876 |
| Primary Part Number | STP 1730 |
| Item Name | Wrench,box |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Kipper Tool Company Dba Kipper Management Inc |
| Status | CANCELLED |
| Style Designator | HALF-MOON DOUBLE HEAD |
| Wrenching Surface Shape | 12 POINT BOTH ENDS INTERNAL |
| Wrenching Surface Size | 0.625 INCHES NOMINAL SECOND END IN |
| Material | STEEL OVERALL |
| Wrenching Surface Size | 0.562 INCHES NOMINAL FIRST END IN |
| Surface Treatment | CHROMIUM OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| STP 1730 | Kipper Tool Company Dba Kipper Management Inc (USA) |
| 1AMP5 | W.w. Grainger, Inc. Div Government Sales Division (USA) |
| 1730 | The Stanley Works Dba Stanley Proto (USA) |
| J1730 | The Stanley Works Dba Stanley Proto (USA) |
| A-A-1346 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
NSN 5120-01-399-8876 is a Wrench,box, manufactured by Kipper Tool Company Dba Kipper Management Inc, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-01-399-8876 has 5 cross-referenced part numbers: STP 1730 (Kipper Tool Company Dba Kipper Management Inc), 1AMP5 (W.w. Grainger, Inc. Div Government Sales Division), 1730 (The Stanley Works Dba Stanley Proto), J1730 (The Stanley Works Dba Stanley Proto), A-A-1346 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
There are 10 known substitutes for 5120-01-399-8876: 5120-00-184-8631, 5120-00-222-1596, 5120-00-222-1597 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for STP 1730: Style Designator: HALF-MOON DOUBLE HEAD; Wrenching Surface Shape: 12 POINT BOTH ENDS INTERNAL; Wrenching Surface Size: 0.625 INCHES NOMINAL SECOND END IN; Material: STEEL OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-01-399-8876 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.