The Wrench,box, cataloged under National Stock Number 5120-00-222-1597, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-222-1597 |
| Primary Part Number | 8212484 |
| Item Name | Wrench,box |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc |
| Status | ACTIVE |
| Wrenching Surface Size | 0.750 INCHES NOMINAL SECOND END IN |
| Style Designator | HALF-MOON DOUBLE HEAD |
| Wrenching Surface Size | 0.625 INCHES NOMINAL FIRST END IN |
| Wrenching Surface Shape | 12 POINT BOTH ENDS INTERNAL |
| Material | STEEL OVERALL |
| Special Markings | WRENCH SIZE |
| Large End Head Thickness | 0.547 INCHES MAXIMUM IN |
| Surface Treatment | NICKEL AND CHROMIUM OVERALL |
| Small End Outside Diameter | 0.946 INCHES MAXIMUM IN |
| Large End Outside Diameter | 1.125 INCHES MAXIMUM IN |
| Small End Head Thickness | 0.438 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8212484 | General Motors Corp Electro-Motive Div (USA) |
| CX2024 | Sna Germany Gmbh (DEU) |
| 1961 | Trw Inc Hand Tools Div Trw Industrial Products Group (USA) |
| 2700 | Utica Tool Co Inc (USA) |
| GGG-W-636 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 8212484 PRIMARY | Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc (USA) |
| A-A-1346 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 24940-00 | Utica Tool Co Inc (USA) |
| GGG-W-636 TY2 | General Services Administration Federal Supply Service (USA) |
NSN 5120-00-222-1597 is a Wrench,box, manufactured by Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-222-1597 has 9 cross-referenced part numbers: 8212484 (General Motors Corp Electro-Motive Div), CX2024 (Sna Germany Gmbh), 1961 (Trw Inc Hand Tools Div Trw Industrial Products Group), 2700 (Utica Tool Co Inc), GGG-W-636 (Federal Specifications Promulgated by General Services Administration Washington DC) and 4 more.
There are 11 known substitutes for 5120-00-222-1597: 5120-00-184-8631, 5120-00-222-1596, 5120-00-277-2682 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8212484: Overall Length: 7.250 INCHES MINIMUM IN; Wrenching Surface Size: 0.750 INCHES NOMINAL SECOND END IN; Style Designator: HALF-MOON DOUBLE HEAD; Wrenching Surface Size: 0.625 INCHES NOMINAL FIRST END IN. 12 total characteristics are documented in the Federal Logistics Information System.