The Wrench,box, cataloged under National Stock Number 5120-00-224-3110, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Wright Tool Co. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 5120-00-224-3110 |
| Primary Part Number | 1870 |
| Item Name | Wrench,box |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Wright Tool Co |
| Status | ACTIVE |
| Wrenching Surface Size | 2.188 INCHES NOMINAL SINGLE END IN |
| Surface Treatment | OXIDE OVERALL |
| Material | STEEL OVERALL |
| Style Designator | SLUGGING |
| Wrenching Surface Shape | 12 POINT SINGLE END INTERNAL |
| Special Markings | WRENCH SIZE |
| Outside Diameter | 3.500 INCHES MINIMUM IN |
| Head Thickness | 1.500 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-A-1349 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| GGG-W-636 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| GGG-W-636 TY11ST1 | General Services Administration Federal Supply Service (USA) |
| 1870 PRIMARY | Wright Tool Co (USA) |
NSN 5120-00-224-3110 is a Wrench,box, manufactured by Wright Tool Co, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-224-3110 has 4 cross-referenced part numbers: A-A-1349 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), GGG-W-636 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-W-636 TY11ST1 (General Services Administration Federal Supply Service), 1870 (Wright Tool Co).
There are 12 known substitutes for 5120-00-224-3110: 5120-00-174-1831, 5120-00-174-1832, 5120-00-174-1833 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1870: Wrenching Surface Size: 2.188 INCHES NOMINAL SINGLE END IN; Surface Treatment: OXIDE OVERALL; Material: STEEL OVERALL; Style Designator: SLUGGING. 10 total characteristics are documented in the Federal Logistics Information System.