The Spring,helical,compression, cataloged under National Stock Number 5360-01-576-5486, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Barnes Group Inc.. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-576-5486 |
| Primary Part Number | CV1250-6000-225 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Barnes Group Inc. |
| Status | ACTIVE |
| Special Test Features | REPORT NO.9704 DOCUMENTS MEETING REQUIREMENTS OF ISO9001.2000;CERTIFICATION 74 300 9704 |
| Spring Deflection Rate | 575.000 POUNDS PER INCH NOMINAL LBS |
| Support Load Rating | 517.5LBS AT 5.1 INCH LBS |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| CV1250-6000-225 PRIMARY | Barnes Group Inc. (USA) |
| CV1250-6000-225 | Lockheed Martin Australia Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| CV1250-6000-225 | 5/9 Secondary reference Lockheed Martin Australia Electronic Systems Pty Ltd |
NSN 5360-01-576-5486 is a Spring,helical,compression, manufactured by Barnes Group Inc., classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-576-5486 has 2 manufacturer part numbers on file: CV1250-6000-225 (Barnes Group Inc.), CV1250-6000-225 (Lockheed Martin Australia Pty Ltd).
Key specifications for CV1250-6000-225: Special Test Features: REPORT NO.9704 DOCUMENTS MEETING REQUIREMENTS OF ISO9001.2000;CERTIFICATION 74 300 9704; Spring Deflection Rate: 575.000 POUNDS PER INCH NOMINAL LBS; Special Features: FITS IN HOLE SIZE 1.25INCH;FITS OVER SHAFT 0.625INCH;WIRE SIZE 0.225 X 0.284INCH;FREE LENGTH 6 INCHES;LOAD AT LOAD LENGTH 517.5LBS;LOAD LENGTH 5.1 INCH;SOLID HEIGHT 4.5INCHES;SPRING RATE 575 LB/IN LBS; Part Name Assigned by Controlling Agency: HEAVY DUTY COMPRESSION SPRING. 4 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.