The Gear Cluster, cataloged under National Stock Number 3020-01-222-7679, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Parker Hannifin Corporation Div Chelsea Products Division. Government technical data includes 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-222-7679 |
| Primary Part Number | 5-P-695 |
| Item Name | Gear Cluster |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Parker Hannifin Corporation Div Chelsea Products Division |
| Status | ACTIVE |
| Bore Nominal Diameter | 1.313 INCHES BOTH ENDS IN |
| Hub Nominal Diameter | 1.7340 INCHES BETWEEN SECOND AND THIRD GEAR IN |
| Design Type | SPUR SECOND GEAR |
| Design Type | SPUR FIRST GEAR |
| Bore Style | PLAIN BOTH ENDS |
| Nominal Overall Length | 2.472 INCHES IN |
| Hub Style Designator | PLAIN SECOND END |
| Hub Nominal Length | 0.816 INCHES SECOND END IN |
| Nominal Outside Diameter | 2.666 INCHES FIFTH GEAR IN |
| Nominal Outside Diameter | 4.465 INCHES FOURTH GEAR IN |
| Material | STEEL OVERALL |
| Construction | SOLID |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3020-01-222-7679 is a Gear Cluster, manufactured by Parker Hannifin Corporation Div Chelsea Products Division, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-222-7679 has 2 manufacturer part numbers on file: 5-P-695 (Turner Powertrain Systems Ltd), 5-P-695 (Parker Hannifin Corporation Div Chelsea Products Division).
Key specifications for 5-P-695: Bore Nominal Diameter: 1.313 INCHES BOTH ENDS IN; Hub Nominal Diameter: 1.7340 INCHES BETWEEN SECOND AND THIRD GEAR IN; Design Type: SPUR SECOND GEAR; Design Type: SPUR FIRST GEAR. 12 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.