The Spring,helical,extension, cataloged under National Stock Number 5360-01-364-3852, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-364-3852 |
| Item Name | Spring,helical,extension |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Status | ACTIVE |
| Design Type | OPEN |
| Spring Free Length | 2.040 INCHES NOMINAL IN |
| Spring Deflection Rate | 0.061 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 0.148 INCHES NOMINAL IN |
| Coil Quantity | KA |
| 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 |
|---|---|
| LE020B11-SS | 3/9 Design control — primary reference U.S. Government activity |
| LE020B11-SS | C/1 Advisory reference — outside the item-of-supply concept Lee Spring Company Llc |
NSN 5360-01-364-3852 is a Spring,helical,extension, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
Key specifications for 5360-01-364-3852: Design Type: OPEN; Spring Free Length: 2.040 INCHES NOMINAL IN; Spring Deflection Rate: 0.061 POUNDS PER INCH NOMINAL LBS; Inside Diameter: 0.148 INCHES NOMINAL IN. 5 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.