The Spring,helical,compression, cataloged under National Stock Number 5360-00-312-5239, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Tricor Industries, Inc. Dba Tricor Industries Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 11 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-312-5239 |
| Primary Part Number | C0358-051-1094 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Tricor Industries, Inc. Dba Tricor Industries Inc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.358 INCHES NOMINAL IN |
| End Style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 1.094 INCHES NOMINAL IN |
| Inside Diameter | 0.256 INCHES NOMINAL IN |
| Coil Quantity | 8 |
| Surface Treatment | CADMIUM OVERALL |
| Coil Helix Direction | LEFT-HAND |
| 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 |
|---|---|
| MS1031-4EPC29 | General Electric Company (USA) |
| MS1033-1HPC23 | General Electric Company (USA) |
| MS1031-3EITEM6 | General Electric Company (USA) |
| MS1033-3EPC23 | General Electric Company (USA) |
| MS1033-3EITEM2 | General Electric Company (USA) |
| MS1031-3EPC29 | General Electric Company (USA) |
| MS1031-4EITEM6 | General Electric Company (USA) |
| C0358-051-1094 PRIMARY | Tricor Industries, Inc. Dba Tricor Industries Inc (USA) |
| MS1031-77A | General Electric Company (USA) |
| MS1032-2EITEM3 | General Electric Company (USA) |
| MS1032-2EPC23 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| MS1032-2EITEM3 | 5/2 Secondary reference U.S. Government activity |
| MS1031-4EITEM6 | 5/2 Secondary reference U.S. Government activity |
| MS1031-4EPC29 | 5/2 Secondary reference U.S. Government activity |
| MS1031-77A | 5/9 Secondary reference General Electric Co Electrical Distribution and Control |
| MS1031-77A | 5/2 Secondary reference U.S. Government activity |
| MS1033-3EITEM2 | 5/2 Secondary reference U.S. Government activity |
| MS1033-3EPC23 | 5/2 Secondary reference U.S. Government activity |
| MS1031-3EPC29 | 5/2 Secondary reference U.S. Government activity |
| MS1031-3EITEM6 | 5/2 Secondary reference U.S. Government activity |
| MS1033-1HPC23 | 5/2 Secondary reference U.S. Government activity |
| MS1032-2EPC23 | 5/2 Secondary reference U.S. Government activity |
NSN 5360-00-312-5239 is a Spring,helical,compression, manufactured by Tricor Industries, Inc. Dba Tricor Industries Inc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-312-5239 has 11 manufacturer part numbers on file: MS1031-4EPC29 (General Electric Company), MS1033-1HPC23 (General Electric Company), MS1031-3EITEM6 (General Electric Company), MS1033-3EPC23 (General Electric Company), MS1033-3EITEM2 (General Electric Company) and 6 more.
Key specifications for C0358-051-1094: Spring Free Outside Diameter: 0.358 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Style Designator: CYLINDRICAL; Spring Free Length: 1.094 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.