The Gear,worm Wheel, cataloged under National Stock Number 3020-01-106-8682, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-106-8682 |
| Item Name | Gear,worm Wheel |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Status | ACTIVE |
| Style Designator | HUBLESS |
| Pitch Diameter | 3.3330 INCHES NOMINAL IN |
| Nominal Outside Diameter | 84.6 MILLIMETERS MM |
| Material | IRON CAST OVERALL |
| Face Nominal Width | 23.4 MILLIMETERS MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| WG6R | 3/9 Design control — primary reference U.S. Government activity |
| 13026293 | D/9 Drawing number reference only Us Army Aviation and Missile Command |
NSN 3020-01-106-8682 is a Gear,worm Wheel, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
Key specifications for 3020-01-106-8682: Style Designator: HUBLESS; Pitch Diameter: 3.3330 INCHES NOMINAL IN; Nominal Outside Diameter: 84.6 MILLIMETERS MM; Material: IRON CAST OVERALL. 5 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.
NSN 3020-01-106-8682 has DEMIL Code B. 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.