The Spring,helical,compression, cataloged under National Stock Number 5360-01-350-7015, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Walker Power Systems, Inc. Dba Tiernay Turbines. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-350-7015 |
| Primary Part Number | 212857-1 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Walker Power Systems, Inc. Dba Tiernay Turbines |
| Status | ACTIVE |
| Spring Free Outside Diameter | 11.78 MILLIMETERS NOMINAL MM |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Spring Solid Length | 13.86 MILLIMETERS NOMINAL MM |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 31.50 MILLIMETERS NOMINAL MM |
| Spring Deflection Rate | 2.67 KILOGRAMS PER MILLIMETER NOMINAL KG |
| Inside Diameter | 9.14 MILLIMETERS NOMINAL MM |
| Coil Quantity | 10 1/2 |
| Coil Helix Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5360-01-350-7015 is a Spring,helical,compression, manufactured by Walker Power Systems, Inc. Dba Tiernay Turbines, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-350-7015 has 2 manufacturer part numbers on file: 212857-1 (Walker Power Systems, Inc. Dba Tiernay Turbines), 344967 (Lister Petter Ltd).
Key specifications for 212857-1: Spring Free Outside Diameter: 11.78 MILLIMETERS NOMINAL MM; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 13.86 MILLIMETERS NOMINAL MM; Style Designator: CYLINDRICAL. 9 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.