The Spring,helical,torsion, cataloged under National Stock Number 5360-01-081-0372, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Hy-Scan Avionics Inc. Government technical data includes 11 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-081-0372 |
| Primary Part Number | 78-HS-815-807 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Hy-Scan Avionics Inc |
| Status | ACTIVE |
| Spring Free Outside Diameter | 0.352 INCHES NOMINAL IN |
| End Style | ONE HOOK END FIRST END |
| End Style | OFFSET EYE SECOND END |
| Style Designator | SINGLE TORSION LEFT HAND |
| Spring Free Length | 0.238 INCHES NOMINAL IN |
| Inside Diameter | 0.240 INCHES NOMINAL IN |
| End Length From First Bend to Second Bend or End | 0.500 INCHES NOMINAL OVERALL IN |
| Coil Quantity | 3 |
| End Length From Coil Axis to First Bend | 0.620 INCHES NOMINAL OVERALL IN |
| 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 |
|---|---|
| 78-HS-815-807 PRIMARY | Hy-Scan Avionics Inc (USA) |
NSN 5360-01-081-0372 is a Spring,helical,torsion, manufactured by Hy-Scan Avionics Inc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-081-0372 has 1 manufacturer part number on file: 78-HS-815-807 (Hy-Scan Avionics Inc).
Key specifications for 78-HS-815-807: Spring Free Outside Diameter: 0.352 INCHES NOMINAL IN; End Style: ONE HOOK END FIRST END; End Style: OFFSET EYE SECOND END; Style Designator: SINGLE TORSION LEFT HAND. 11 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.