The Spring,helical,compression, cataloged under National Stock Number 5360-01-012-2715, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Ministry of Defence (navy) Ships Support Agency. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-012-2715 |
| Primary Part Number | DP5638 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Ministry of Defence (navy) Ships Support Agency |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.562 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Style Designator | TAPERED |
| Spring Free Length | 0.500 INCHES NOMINAL IN |
| Inside Diameter | 0.344 INCHES NOMINAL IN |
| Spring Solid Outside Diameter | 0.562 INCHES NOMINAL IN |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Material | STEEL 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 |
|---|---|
| DP5638 | Ministry of Defence (navy) Ships Support Agency (GBR) |
| DP5638 | Belcan Advanced Solutions Limited (GBR) |
| Reference | Meaning |
|---|---|
| 1027-08 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 1027-08 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5360-01-012-2715 is a Spring,helical,compression, manufactured by Ministry of Defence (navy) Ships Support Agency, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-012-2715 has 2 manufacturer part numbers on file: DP5638 (Ministry of Defence (navy) Ships Support Agency), DP5638 (Belcan Advanced Solutions Limited).
Key specifications for DP5638: Spring Free Outside Diameter: 0.562 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Style Designator: TAPERED; Spring Free Length: 0.500 INCHES NOMINAL IN. 8 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.