NSN 3020-01-021-8878
Part Details | SPROCKET WHEEL
3020-01-021-8878 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: 0714340230, 07143-40230, 3020-01-021-8878, 01-021-8878, 3020010218878, 010218878
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 21, 1976 | 01-021-8878 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-01-021-8878
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 07143-40230 | 28480 | HEWLETT-PACKARD COMPANYDBA HP |
Technical Data | NSN 3020-01-021-8878
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 1.122 INCHES NOMINAL |
| OVERALL LENGTH | 0.450 INCHES NOMINAL |
| PITCH DIAMETER | 1.082 INCHES NOMINAL |
| FACE WIDTH | 0.340 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH0.498 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.060 INCHES NOMINAL AND BCA0.050 INCHES NOMINAL |
| DESIGN FORM | SPOKED |
| LIGHTENING HOLE | NOT INCLUDED |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 12 |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE LOCATION | AA END |
| COUNTERBORE DEPTH | 0.187 INCHES NOMINAL |
| BORE DIAMETER | 0.140 INCHES NOMINAL |
| BORE LENGTH | 0.450 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| FIRST STEP LENGTH AND LOCATION | BBZ0.060 INCHES NOMINAL AND BCA0.050 INCHES NOMINAL |
| SECOND STEP LENGTH AND LOCATION | BBZ0.110 INCHES NOMINAL AND BCA0.170 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH0.498 INCHES NOMINAL |
| GROOVE/STEP LOCATION | BOTH ENDS |
| SPECIAL FEATURES | FIRST END HAS HEXAGON SHAPED COUNTERBORE,0.312 IN. ACROSS FLATS |