The Spring,helical,extension, cataloged under National Stock Number 5360-01-034-2893, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Barnes Group Inc. Dba Associated Spring Div Associated Spring Bristol. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System. This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the government interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-034-2893 |
| Primary Part Number | 419351-226 |
| Item Name | Spring,helical,extension |
| FSC / FSG | 5360 / 53 — No Item Name Available |
| Manufacturer | Barnes Group Inc. Dba Associated Spring Div Associated Spring Bristol |
| Status | ACTIVE |
| Inside Diameter | 0.600 INCHES NOMINAL IN |
| Material Document and Classification | QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 3.150 INCHES NOMINAL IN |
| End Style | SHORT TWISTED HOOK BOTH ENDS |
| Design Type | CLOSED |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Material | STEEL COMP 302 OVERALL |
| Hook Radius | 0.300 INCHES NOMINAL BOTH ENDS IN |
| Spring Free Outside Diameter | 0.750 INCHES NOMINAL IN |
| Spring Deflection Rate | 5.581 POUNDS PER INCH NOMINAL LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 419351-226 PRIMARY | Barnes Group Inc. Dba Associated Spring Div Associated Spring Bristol (USA) |
| 503474 | Aimtron Systems, Llc (USA) |
| 503474 | Cardion Inc (USA) |
| 419351-226 | Raytheon Company Dba Raytheon (USA) |
| 419351-226 | Lee Spring Company Llc (USA) |
| 419351-226 | Mid-West Spring Manufacturing Company (inc) Dba Mid-West Spring and Stamping (USA) |
| E0750-075-3000S | Barnes Group Inc (USA) |
| 419351-226 | Mid-West Spring Mfg Co (USA) |
| 419351-226 | Lee Spring Co Inc (USA) |
NSN 5360-01-034-2893 is a Spring,helical,extension, manufactured by Barnes Group Inc. Dba Associated Spring Div Associated Spring Bristol, classified under FSC 5360 (No Item Name Available). Status: active.
NSN 5360-01-034-2893 has 9 cross-referenced part numbers: 419351-226 (Barnes Group Inc. Dba Associated Spring Div Associated Spring Bristol), 503474 (Aimtron Systems, Llc), 503474 (Cardion Inc), 419351-226 (Raytheon Company Dba Raytheon), 419351-226 (Lee Spring Company Llc) and 4 more.
There is 1 known substitute for 5360-01-034-2893: 4420-01-211-4603. Verify interchangeability with system specifications before substitution.
Key specifications for 419351-226: Inside Diameter: 0.600 INCHES NOMINAL IN; Material Document and Classification: QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Style Designator: CYLINDRICAL; Spring Free Length: 3.150 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.