The Spring,helical,compression, cataloged under National Stock Number 5360-01-033-3057, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-033-3057 |
| Primary Part Number | 418579 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.740 INCHES MAXIMUM IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 0.710 INCHES MAXIMUM IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | VS1-16-15,SPERRY RAND CORP,VICKERS AOM DIV MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 1.180 INCHES NOMINAL IN |
| Spring Deflection Rate | 87.000 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.510 INCHES MINIMUM IN |
| Coil Quantity | 7 |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Material | STEEL 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 |
|---|---|
| 418579 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
NSN 5360-01-033-3057 is a Spring,helical,compression, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-033-3057 has 1 manufacturer part number on file: 418579 (Eaton Aerospace, Llc Dba Jackson South).
Key specifications for 418579: Spring Free Outside Diameter: 0.740 INCHES MAXIMUM IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.710 INCHES MAXIMUM IN; Style Designator: CYLINDRICAL. 11 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.