The Spring,helical,torsion, cataloged under National Stock Number 5360-01-606-5812, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Lee Spring Company Llc. Government technical data includes 14 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-606-5812 |
| Primary Part Number | 10810087 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Lee Spring Company Llc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.655 INCHES NOMINAL IN |
| End Style | ONE HOOK END SECOND END |
| End Style | L SHAPE END FIRST END |
| End Length | 1.000 INCHES NOMINAL SECOND END IN |
| End Length | 0.628 INCHES NOMINAL FIRST END IN |
| Style Designator | SINGLE TORSION LEFT HAND |
| Spring Free Length | 0.140 INCHES NOMINAL IN |
| Inside Diameter | 0.531 INCHES NOMINAL IN |
| End Length From First Bend to Second Bend or End | 1.300 INCHES NOMINAL FIRST END IN |
| Coil Quantity | 1 |
| Coil Helix Direction | LEFT-HAND |
| Material | STEEL CORROSION RESISTING OVERALL |
| End Length From Second Bend to Third Bend or End | 1.250 INCHES NOMINAL FIRST END IN |
| End Angular Relationship | ENDS ANGLED 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 |
| Part Number | Manufacturer |
|---|---|
| 10810087 | Lee Spring Company Llc (USA) |
| Reference | Meaning |
|---|---|
| 10810087 | 5/2 Secondary reference U.S. Government activity |
| 10810087 | 3/9 Design control — primary reference Urs Federal Technical Services, Inc. Dba Urs Federal Services |
| 10810087 | 5/9 Secondary reference U.S. Government activity |
NSN 5360-01-606-5812 is a Spring,helical,torsion, manufactured by Lee Spring Company Llc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-606-5812 has 1 manufacturer part number on file: 10810087 (Lee Spring Company Llc).
Key specifications for 10810087: Spring Free Outside Diameter: 0.655 INCHES NOMINAL IN; End Style: ONE HOOK END SECOND END; End Style: L SHAPE END FIRST END; End Length: 1.000 INCHES NOMINAL SECOND END IN. 14 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.