The Spring,spiral,torsion, cataloged under National Stock Number 5360-00-394-6733, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Teco-Westinghouse Motor Company. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-00-394-6733 |
| Primary Part Number | 258910 |
| Item Name | Spring,spiral,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Teco-Westinghouse Motor Company |
| Status | ACTIVE |
| End Radius | 0.094 INCHES NOMINAL IN |
| Stock Width | 0.375 INCHES NOMINAL IN |
| Material Document and Classification | AMS 7304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Hub End Size | 0.343 INCHES NOMINAL IN |
| Hub Size | 0.375 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Stock Thickness | 0.031 INCHES NOMINAL IN |
| 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 |
|---|---|
| 258910 PRIMARY | Teco-Westinghouse Motor Company (USA) |
| Reference | Meaning |
|---|---|
| 258910 | C/1 Advisory reference — outside the item-of-supply concept Westinghouse Electric Corp |
| 19D7411H01 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 8134590P1 | 5/9 Secondary reference General Electric Company |
NSN 5360-00-394-6733 is a Spring,spiral,torsion, manufactured by Teco-Westinghouse Motor Company, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-00-394-6733 has 1 manufacturer part number on file: 258910 (Teco-Westinghouse Motor Company).
1 possible match (shared part number, not a government interchangeability claim): 5360-01-155-6062. Verify interchangeability with system specifications before substitution.
Key specifications for 258910: End Radius: 0.094 INCHES NOMINAL IN; Stock Width: 0.375 INCHES NOMINAL IN; Material Document and Classification: AMS 7304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Hub End Size: 0.343 INCHES NOMINAL IN. 7 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.