The Spring,helical,compression, cataloged under National Stock Number 5360-00-559-5219, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Peterson American Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-559-5219 |
| Primary Part Number | 300 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Peterson American Corp |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.750 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 2.760 INCHES NOMINAL IN |
| Accommodated Rod Diameter | 0.186 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 6.000 INCHES NOMINAL IN |
| Spring Deflection Rate | 13.500 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.566 INCHES NOMINAL IN |
| Coil Quantity | 29 |
| Coil Helix Direction | RIGHT-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 |
|---|---|
| 300 PRIMARY | Peterson American Corp (USA) |
| Reference | Meaning |
|---|---|
| 300 | 5/9 Secondary reference California Spring Co Div Peterson American Corp |
NSN 5360-00-559-5219 is a Spring,helical,compression, manufactured by Peterson American Corp, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-559-5219 has 1 manufacturer part number on file: 300 (Peterson American Corp).
Key specifications for 300: Spring Free Outside Diameter: 0.750 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 2.760 INCHES NOMINAL IN; Accommodated Rod Diameter: 0.186 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN. 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.