The Spring,helical,compression, cataloged under National Stock Number 5360-01-520-9854, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Dante Valve Company. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53) |
| Manufacturers | Dante Valve Company (CAGE 5P967) |
| Parameter | Value |
|---|---|
| NSN | 5360-01-520-9854 |
| Primary Part Number | S2506 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Dante Valve Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| D60-2.5-000 ITEM 15 P/N S2506 | Dante Valve Company (USA) |
| S2506 PRIMARY | Dante Valve Company (USA) |
| Reference | Meaning |
|---|---|
| S2506 | 3/9 Design control — primary reference Danco Valve Company |
| D60-2.5-000 ITEM 15 P/N S2506 | 5/9 Secondary reference Danco Valve Company |
NSN 5360-01-520-9854 is a Spring,helical,compression, manufactured by Dante Valve Company, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-520-9854 has 2 manufacturer part numbers on file: D60-2.5-000 ITEM 15 P/N S2506 (Dante Valve Company), S2506 (Dante Valve Company).
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.