The Wrench,open End, cataloged under National Stock Number 5120-01-616-3447, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-616-3447 |
| Primary Part Number | J3025B |
| Item Name | Wrench,open End |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | The Stanley Works Dba Stanley Proto |
| Status | ACTIVE |
| Large End Head Thickness | 0.234 INCHES NOMINAL IN |
| Small End Head Thickness | 0.234 INCHES NOMINAL IN |
| Wrenching Surface Shape | OVAL BOTH ENDS INTERNAL |
| Wrenching Surface Size | 0.438 INCHES NOMINAL FIRST END IN |
| Surface Treatment | OXIDE OVERALL |
| Wrenching Surface Size | 0.500 INCHES NOMINAL SECOND END IN |
| Large End Head Angle | 15.0 DEGREES NOMINAL |
| Material | STEEL OVERALL |
| Style Designator | DOUBLE HEAD |
| Small End Head Angle | 15.0 DEGREES NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5120-01-616-3447 is a Wrench,open End, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-616-3447 has 3 cross-referenced part numbers: 1ANL4 (W.w. Grainger, Inc. Div Government Sales Division), J3025B (The Stanley Works Dba Stanley Proto), 3025B (The Stanley Works Dba Stanley Proto).
There are 2 known substitutes for 5120-01-616-3447: 5940-00-703-0709, 4310-00-837-2263. Verify interchangeability with system specifications before substitution.
Key specifications for J3025B: Large End Head Thickness: 0.234 INCHES NOMINAL IN; Overall Length: 6.438 INCHES NOMINAL IN; Small End Head Thickness: 0.234 INCHES NOMINAL IN; Wrenching Surface Shape: OVAL BOTH ENDS INTERNAL. 11 total characteristics are documented in the Federal Logistics Information System.