The Spring,helical,torsion, cataloged under National Stock Number 5360-00-312-4229, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-312-4229 |
| Primary Part Number | 2287273 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.427 INCHES NOMINAL IN |
| End Style | ONE HOOK END OVERALL |
| Style Designator | SINGLE TORSION LEFT HAND |
| Spring Free Length | 0.406 INCHES NOMINAL IN |
| Inside Diameter | 0.313 INCHES NOMINAL IN |
| End Length From First Bend to Second Bend or End | 0.750 INCHES NOMINAL OVERALL IN |
| Coil Quantity | 6-1/4 |
| Coil Helix Direction | RIGHT-HAND |
| Material | COPPER ALLOY 511 OVERALL |
| End Angular Relationship | ENDS ANGLED ONE TO OTHER |
| 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 |
|---|---|
| 2287273 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 2287273 | 3/9 Design control — primary reference General Electric Co Air Conditioning Division of Consumer Products Group |
NSN 5360-00-312-4229 is a Spring,helical,torsion, manufactured by General Electric Company, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-312-4229 has 1 manufacturer part number on file: 2287273 (General Electric Company).
Key specifications for 2287273: Spring Free Outside Diameter: 0.427 INCHES NOMINAL IN; End Style: ONE HOOK END OVERALL; Style Designator: SINGLE TORSION LEFT HAND; Spring Free Length: 0.406 INCHES NOMINAL IN. 10 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.