The Spring,helical,compression, cataloged under National Stock Number 5360-01-547-2541, 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 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5360-01-547-2541 |
| Primary Part Number | LC-091K-07S |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Lee Spring Company Llc |
| Status | ACTIVE |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 1.185 INCHES NOMINAL IN |
| Accommodated Rod Diameter | 0.647 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 3.000 INCHES NOMINAL IN |
| Inside Diameter | 0.663 INCHES NOMINAL IN |
| Spring Solid Outside Diameter | 0.845 INCHES NOMINAL IN |
| Coil Quantity | 12.4 |
| 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 |
|---|---|
| LC-091K-07S PRIMARY | Lee Spring Company Llc (USA) |
| A64048 ITEM 46 | Eaton Corporation Dba Eaton Inoac (USA) |
| Reference | Meaning |
|---|---|
| LC-091K-07S | 3/9 Design control — primary reference U.S. Government activity |
NSN 5360-01-547-2541 is a Spring,helical,compression, manufactured by Lee Spring Company Llc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-547-2541 has 2 manufacturer part numbers on file: LC-091K-07S (Lee Spring Company Llc), A64048 ITEM 46 (Eaton Corporation Dba Eaton Inoac).
Key specifications for LC-091K-07S: End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 1.185 INCHES NOMINAL IN; Accommodated Rod Diameter: 0.647 INCHES NOMINAL IN; Style Designator: CYLINDRICAL. 9 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.