The Spring,helical,compression, cataloged under National Stock Number 5360-01-448-7058, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-448-7058 |
| Primary Part Number | 581-6405750 AHWA FIND C10 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.502 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 0.510 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 2.410 INCHES NOMINAL IN |
| Inside Diameter | 0.390 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN |
| Stock Diameter | 0.051 INCHES NOMINAL IN |
| Spring Solid Outside Diameter | 0.502 INCHES NOMINAL IN |
| Coil Quantity | 13 |
| Coil Helix Direction | RIGHT-HAND |
| Material | COPPER ALLOY 510 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 |
|---|---|
| 581-6405750 AHWA FIND C10 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| C611-1403 FN AHWA-C10 | 5/9 Secondary reference Huntington Ingalls Inc Div Newport News Shipbuilding |
| 6111403-C10 | 5/9 Secondary reference Naval Sea Systems Command |
NSN 5360-01-448-7058 is a Spring,helical,compression, manufactured by Naval Sea Systems Command, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-448-7058 has 1 manufacturer part number on file: 581-6405750 AHWA FIND C10 (Naval Sea Systems Command).
Key specifications for 581-6405750 AHWA FIND C10: Spring Free Outside Diameter: 0.502 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.510 INCHES NOMINAL IN; Style Designator: CYLINDRICAL. 11 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.