The Spring,spiral,torsion, cataloged under National Stock Number 5360-01-476-0866, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Spring,spiral,torsion |
| FSC / FSG | 5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53) |
| Manufacturers | Renton Coil Spring Company (CAGE 08205); The Boeing Company Div Defense (CAGE 76301); The Boeing Company Div Services (CAGE 0PXV4); Safran Landing Systems Canada Inc. (CAGE 35962) |
| Parameter | Value |
|---|---|
| NSN | 5360-01-476-0866 |
| Primary Part Number | 74B430906-203 |
| Item Name | Spring,spiral,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 74B430906-203 | Renton Coil Spring Company (USA) |
| 74B430906-203 PRIMARY | The Boeing Company Div Defense (USA) |
| 74B430906-203 | The Boeing Company Div Services (USA) |
| 74B430906-203 | Safran Landing Systems Canada Inc. (CAN) |
| Reference | Meaning |
|---|---|
| 74B430906-203 76301 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
NSN 5360-01-476-0866 is a Spring,spiral,torsion, manufactured by The Boeing Company Div Defense, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-476-0866 has 4 manufacturer part numbers on file: 74B430906-203 (Renton Coil Spring Company), 74B430906-203 (The Boeing Company Div Defense), 74B430906-203 (The Boeing Company Div Services), 74B430906-203 (Safran Landing Systems Canada Inc.).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5360-01-476-0866 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.