The Spring,spiral,torsion, cataloged under National Stock Number 5360-01-131-8406, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5360-01-131-8406 |
| Item Name | Spring,spiral,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Status | ACTIVE |
| Stock Width | 32.000 INCHES NOMINAL IN |
| Material Document and Classification | MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 301 OVERALL |
| Stock Thickness | 0.089 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 |
| Reference | Meaning |
|---|---|
| 78711204-01 | 5/9 Secondary reference U.S. Government activity |
| S7028 | 3/9 Design control — primary reference Multi-Flex Spring Co |
| 78711204-01 | 5/9 Secondary reference Moog Inc. Dba Moog Components Group |
NSN 5360-01-131-8406 is a Spring,spiral,torsion, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5310-01-629-5537. Verify interchangeability with system specifications before substitution.
Key specifications for 5360-01-131-8406: Stock Width: 32.000 INCHES NOMINAL IN; Material Document and Classification: MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Special Features: TORQUE RATING APPLIES WHEN SPRINGIS WOUND ONE TO FIVE TURNS ON INSIDE DIA AND RETAINED IN 0.812 DIA HOUSING; Material: STEEL COMP 301 OVERALL. 4 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.