The Spring,helical,compression, cataloged under National Stock Number 5360-01-012-8280, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 15 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 | 5360-01-012-8280 |
| Primary Part Number | 12000711 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 3.150 INCHES NOMINAL IN |
| Material Hardness Rating | 47.0 ROCKWELL C NOMINAL |
| End Style | SPRING END,GROUND BOTH ENDS |
| Spring Solid Length | 2.600 INCHES NOMINAL IN |
| Accommodated Rod Diameter | 2.000 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | QQ-W-412,COMP 1 FED SPEC 1ST MATERIAL RESPONSE OR QQ-W-412,COMP 2 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| Spring Free Length | 8.637 INCHES NOMINAL IN |
| Spring Deflection Rate | 86.000 POUNDS PER INCH NOMINAL LBS |
| Inside Diameter | 2.500 INCHES NOMINAL IN |
| Spring Solid Outside Diameter | 2.817 INCHES NOMINAL IN |
| Coil Quantity | 8 1/2 |
| Coil Helix Direction | LEFT-HAND |
| Bore Diameter | 2.507 INCHES NOMINAL IN |
| Material | STEEL UNS K15047 OR STEEL UNS K15590 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 |
|---|---|
| 12000711 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 5360-01-012-8280 is a Spring,helical,compression, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-012-8280 has 1 manufacturer part number on file: 12000711 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 12000711: Spring Free Outside Diameter: 3.150 INCHES NOMINAL IN; Material Hardness Rating: 47.0 ROCKWELL C NOMINAL; End Style: SPRING END,GROUND BOTH ENDS; Spring Solid Length: 2.600 INCHES NOMINAL IN. 15 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.