The Spring,helical,compression, cataloged under National Stock Number 5360-00-899-6206, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-899-6206 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.410 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED SECOND END |
| End Style | SPRING END,SQUARED FIRST END |
| Spring Solid Length | 0.500 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL CONVEX END |
| Material Document and Classification | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 0.625 INCHES NOMINAL IN |
| Spring Deflection Rate | 2.750 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.267 INCHES NOMINAL IN |
| Coil Quantity | 5 |
| Surface Treatment | TIN OVERALL |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Material | STEEL UNS K08500 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 7438-2051 | 5/9 Secondary reference U.S. Government activity |
| 7438-2051 | 3/9 Design control — primary reference Recon/optical, Inc. |
NSN 5360-00-899-6206 is a Spring,helical,compression, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
Key specifications for 5360-00-899-6206: Spring Free Outside Diameter: 0.410 INCHES NOMINAL IN; End Style: SPRING END,SQUARED SECOND END; End Style: SPRING END,SQUARED FIRST END; Spring Solid Length: 0.500 INCHES NOMINAL IN. 13 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.