The Gear Cluster, cataloged under National Stock Number 3020-00-995-6329, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-995-6329 |
| Item Name | Gear Cluster |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Status | ACTIVE |
| Hub Nominal Diameter | 0.094 INCHES FIRST END IN |
| Hub Nominal Diameter | 0.090 INCHES SECOND END IN |
| Hub Nominal Diameter | 0.197 INCHES BETWEEN FIRST AND SECOND GEAR IN |
| Design Type | SPUR SECOND GEAR |
| Design Type | SPUR, ANTI-BACKLASH FIRST GEAR |
| Nominal Overall Length | 0.550 INCHES IN |
| Hub Style Designator | PLAIN BETWEEN FIRST AND SECOND GEAR |
| Hub Style Designator | 1 STEP BOTH ENDS |
| Hub Nominal Length | 0.075 INCHES BETWEEN FIRST AND SECOND GEAR IN |
| Hub Nominal Length | 0.087 INCHES SECOND END IN |
| Hub Nominal Length | 0.262 INCHES FIRST END IN |
| Nominal Outside Diameter | 0.271 INCHES SECOND GEAR IN |
| Nominal Outside Diameter | 0.573 INCHES FIRST GEAR IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL CORROSION RESISTING OVERALL |
| Construction | ASSEMBLED |
| 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 |
|---|---|
| 54310054 | 3/9 Design control — primary reference U.S. Government activity |
| 54310054 | 5/9 Secondary reference U.S. Government activity |
| 54310054 | 5/9 Secondary reference Moog Inc. Dba Moog Components Group |
NSN 3020-00-995-6329 is a Gear Cluster, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
Key specifications for 3020-00-995-6329: Hub Nominal Diameter: 0.094 INCHES FIRST END IN; Hub Nominal Diameter: 0.090 INCHES SECOND END IN; Hub Nominal Diameter: 0.197 INCHES BETWEEN FIRST AND SECOND GEAR IN; Design Type: SPUR SECOND GEAR. 16 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.