The Spring,helical,torsion, cataloged under National Stock Number 5360-00-789-9063, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-789-9063 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.336 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN |
| End Style | ONE HOOK END OVERALL |
| End Length | 0.330 INCHES MINIMUM AND 0.410 INCHES MAXIMUM BOTH ENDS IN |
| Center Section Width | 1.004 INCHES MINIMUM AND 1.024 INCHES MAXIMUM IN |
| Style Designator | SINGLE TORSION RIGHT HAND |
| Material Document and Classification | QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 2.910 INCHES MINIMUM AND 2.970 INCHES MAXIMUM IN |
| Spring Deflection Rate | 3.000 POUNDS PER INCH NOMINAL LBS |
| Coil Axis to Center Section Distance | 0.880 INCHES MINIMUM AND 0.940 INCHES MAXIMUM IN |
| Inside Diameter | 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN |
| Coil Quantity | 13 |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Center Style | SQUARE TYPE |
| Material | STEEL COMP 302 OVERALL |
| End Angular Relationship | ENDS PARALLEL ONE TO OTHER |
| 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 |
|---|---|
| 3G61327-101 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5360-00-789-9063 is a Spring,helical,torsion, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
Key specifications for 5360-00-789-9063: Spring Free Outside Diameter: 0.336 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN; End Style: ONE HOOK END OVERALL; End Length: 0.330 INCHES MINIMUM AND 0.410 INCHES MAXIMUM BOTH ENDS IN; Center Section Width: 1.004 INCHES MINIMUM AND 1.024 INCHES MAXIMUM 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.