NSN 3020-01-156-9420
Part Details | SPROCKET WHEEL
3020-01-156-9420 A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.
Alternate Parts: 20631300.5, 20631/300.5, 20631315, 20631/315, 20631300.5, 20631/300.5, 3020-01-156-9420, 01-156-9420, 3020011569420, 011569420
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUN 27, 1983 | 01-156-9420 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-156-9420
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20631/300.5 | K0639 | AERONAUTICAL & GENERAL INSTRUMENTSLIMITED |
| 20631/315 | 8Z119 | HAMADY T M INC |
| 20631/300.5 | 8Z119 | HAMADY T M INC |
Technical Data | NSN 3020-01-156-9420
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 1.044 INCHES NOMINAL |
| OVERALL LENGTH | 0.560 INCHES NOMINAL |
| PITCH DIAMETER | 0.945 INCHES NOMINAL |
| FACE WIDTH | 0.045 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | SILENT CHAIN |
| GUIDE | NOT INCLUDED |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 16 |
| MATERIAL | ALUMINUM ALLOY |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | BB END |
| COUNTERBORE DIAMETER | 0.850 INCHES NOMINAL |
| COUNTERBORE DEPTH | 0.260 INCHES NOMINAL |
| BORE DIAMETER | 0.250 INCHES NOMINAL |
| BORE LENGTH | 0.300 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | BBZ0.945 INCHES NOMINAL |
| FIRST STEP LENGTH AND LOCATION | BBZ0.250 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ0.500 INCHES NOMINAL |
| SPECIAL FEATURES | PLAIN HUB FIRST END,0.945 IN. DIA |