The Spring,helical,torsion, cataloged under National Stock Number 5360-01-160-2417, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Vertex Modernization and Sustainment Llc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-160-2417 |
| Primary Part Number | 74A733081-2004 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Vertex Modernization and Sustainment Llc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.343 INCHES NOMINAL IN |
| End Style | STRAIGHT BEND END (LEFT) SECOND END |
| End Style | HINGE END FIRST END |
| Style Designator | SINGLE TORSION LEFT HAND |
| Spring Free Length | 0.250 INCHES NOMINAL IN |
| Inside Diameter | 0.279 INCHES NOMINAL IN |
| Coil Quantity | 4 |
| Coil Helix Direction | LEFT-HAND |
| 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 |
|---|---|
| 3930AS712-2 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 74A733081-2004 PRIMARY | Vertex Modernization and Sustainment Llc (USA) |
| Reference | Meaning |
|---|---|
| 10118271 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 74A733081-2004 | 5/9 Secondary reference The Boeing Company Div Defense |
NSN 5360-01-160-2417 is a Spring,helical,torsion, manufactured by Vertex Modernization and Sustainment Llc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-160-2417 has 2 manufacturer part numbers on file: 3930AS712-2 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 74A733081-2004 (Vertex Modernization and Sustainment Llc).
Key specifications for 74A733081-2004: Spring Free Outside Diameter: 0.343 INCHES NOMINAL IN; End Style: STRAIGHT BEND END (LEFT) SECOND END; End Style: HINGE END FIRST END; Style Designator: SINGLE TORSION LEFT HAND. 9 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.