The Spring,helical,compression, cataloged under National Stock Number 5360-01-457-5795, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Associated Spring Corp Div of the Barnes Group Inc Dallas Div. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-457-5795 |
| Primary Part Number | C0420-063-0620S |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Associated Spring Corp Div of the Barnes Group Inc Dallas Div |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.420 INCHES NOMINAL IN |
| Load Rating | 21.133 POUNDS NOMINAL LBS |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 0.416 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | ASTM A313 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 0.620 INCHES NOMINAL IN |
| Spring Deflection Rate | 114.870 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.294 INCHES NOMINAL IN |
| Stock Diameter | 0.063 INCHES NOMINAL IN |
| Spring Length Under Load | 0.436 INCHES NOMINAL IN |
| Spring Solid Outside Diameter | 0.420 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Bore Diameter | 0.438 INCHES NOMINAL IN |
| Material | STEEL COMP 302 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| C0420-063-0620S PRIMARY | Associated Spring Corp Div of the Barnes Group Inc Dallas Div (USA) |
| LC-063F-2SS | Lee Spring Company Llc (USA) |
| Reference | Meaning |
|---|---|
| 025530-1 | 7/2 Vendor item drawing reference Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc |
| 025530-1 | 7/9 Vendor item drawing reference Meggitt Defense Systems, Inc. Dba Meggitt Western Design |
| LC-063F-2SS | 5/9 Secondary reference U.S. Government activity |
NSN 5360-01-457-5795 is a Spring,helical,compression, manufactured by Associated Spring Corp Div of the Barnes Group Inc Dallas Div, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-457-5795 has 2 manufacturer part numbers on file: C0420-063-0620S (Associated Spring Corp Div of the Barnes Group Inc Dallas Div), LC-063F-2SS (Lee Spring Company Llc).
Key specifications for C0420-063-0620S: Spring Free Outside Diameter: 0.420 INCHES NOMINAL IN; Load Rating: 21.133 POUNDS NOMINAL LBS; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.416 INCHES NOMINAL IN. 15 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.