The Spring,helical,compression, cataloged under National Stock Number 5360-01-394-7939, 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 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-394-7939 |
| Primary Part Number | 506-6081706 ITEM 8 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| End Style | SPRING END,SQUARED AND GROUND OVERALL |
| Spring Solid Length | 0.375 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Spring Free Length | 1.000 INCHES NOMINAL IN |
| Spring Deflection Rate | 4.000 POUNDS PER INCH NOMINAL LBS |
| Material | NICKEL ALLOY 400 OVERALL |
| Stock Thickness | 0.032 INCHES NOMINAL IN |
| 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 |
|---|---|
| 506-6081706 ITEM 8 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5360-01-394-7939 is a Spring,helical,compression, manufactured by Naval Sea Systems Command, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-394-7939 has 1 manufacturer part number on file: 506-6081706 ITEM 8 (Naval Sea Systems Command).
Key specifications for 506-6081706 ITEM 8: End Style: SPRING END,SQUARED AND GROUND OVERALL; Spring Solid Length: 0.375 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN; Style Designator: CYLINDRICAL; Material Document and Classification: QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 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.