The Wrench,open End, cataloged under National Stock Number 5120-00-203-4804, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-203-4804 |
| Primary Part Number | 28-048 |
| Item Name | Wrench,open End |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. |
| Status | CANCELLED |
| Head Thickness | 0.281 INCHES MAXIMUM IN |
| Head Angle | 30.0 DEGREES NOMINAL |
| Surface Treatment | NICKEL AND CHROMIUM OVERALL |
| Material | STEEL OVERALL |
| Wrenching Surface Shape | OVAL SINGLE END INTERNAL |
| Hardness Rating | 40.0 ROCKWELL C MINIMUM AND 54.0 ROCKWELL C MAXIMUM |
| Environmental Attribute Code | PLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT |
| Style Designator | SINGLE HEAD |
| Torque Capacity | 1500.0 INCH-POUNDS MINIMUM IN |
| Wrenching Surface Size | 1.500 INCHES NOMINAL SINGLE END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 28-048 | Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA) |
| 8176256 | Us Army Aviation and Missile Command (USA) |
| 1448 | Wright Tool Company, Llc (USA) |
| 28-048 | Armstrong Bros Tool Co (USA) |
| 1248 | Martin Sprocket and Gear Inc (USA) |
| 3B5861 | Caterpillar Inc Div Caterpillar Defense (USA) |
| 1248 | Parker-Hannifin Corp Div Sporlan Division (USA) |
| GGG-W-636 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 28-048 | Apex Tool Group, Llc Dba Nicholson (USA) |
| GGG-W-636 TY17CL3 | General Services Administration Federal Supply Service (USA) |
| A-A-1353 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 1248 | Bonney Forge Corp (USA) |
| 1248 | Utica Tool Co Inc (USA) |
| 22548 | Utica Tool Co Inc (USA) |
NSN 5120-00-203-4804 is a Wrench,open End, manufactured by Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc., classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-203-4804 has 14 cross-referenced part numbers: 28-048 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), 8176256 (Us Army Aviation and Missile Command), 1448 (Wright Tool Company, Llc), 28-048 (Armstrong Bros Tool Co), 1248 (Martin Sprocket and Gear Inc) and 9 more.
There are 12 known substitutes for 5120-00-203-4804: 6240-00-019-0918, 5985-00-148-8232, 5133-00-227-5962 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 28-048: Overall Length: 7.625 INCHES MINIMUM IN; Head Thickness: 0.281 INCHES MAXIMUM IN; Head Angle: 30.0 DEGREES NOMINAL; Surface Treatment: NICKEL AND CHROMIUM OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-203-4804 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.