NSN 3020-00-420-4425 228069, 00-420-4425, 004204425
Product Details | GEAR CLUSTER
3020-00-420-4425 A cylindrical item having a full 360 degree (6.282 radians) complement of teeth on two or more surfaces. It may be a one-piece casting or composed of two or more separate items firmly held together by welding, rivets, pins, or the like, to form a single unit. It is designed to mount on a shaft. For items consisting of a shaft with an integral complement(s) or gear teeth, see GEARSHAFT (as modified). Excludes GEAR SUBASSEMBLY, SPEED DECREASER.
Part Alternates: 228069, 3020-00-420-4425, 00-420-4425, 3020004204425, 004204425
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 07 MAR 1969 | 00-420-4425 | 36636 ( GEAR CLUSTER ) |
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Related Products | NSN 3020-00-420-4425
Technical Data | NSN 3020-00-420-4425
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| CONSTRUCTION | SOLID |
| DESIGN TYPE | SPUR FIRST GEAR SPUR SECOND GEAR |
| NOMINAL OUTSIDE DIAMETER | 6.0000 INCHES FIRST GEAR 3.5000 INCHES SECOND GEAR |
| NOMINAL OVERALL LENGTH | 2.062 INCHES |
| BORE STYLE | 1 PLAIN BOTH ENDS |
| HUB STYLE DESIGNATOR | 1 PLAIN FIRST END |
| HUB NOMINAL LENGTH | 0.6251 INCHES FIRST END 0.125 INCHES BETWEEN FIRST AND SECOND GEAR |
| HUB NOMINAL DIAMETER | 3.50000 INCHES BETWEEN FIRST AND SECOND GEAR |
Restrictions/Controls & Freight Information | NSN 3020-00-420-4425
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



