NSN 3020-01-104-8672
Part Details | SPROCKET WHEEL
3020-01-104-8672 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: 578776, 3020-01-104-8672, 01-104-8672, 3020011048672, 011048672
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | DEC 12, 1980 | 01-104-8672 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3020-01-104-8672
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 578776 | 19139 | EASTMAN KODAK COMPANYDBA KODAK |
Technical Data | NSN 3020-01-104-8672
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 0.750 INCHES NOMINAL |
| PITCH DIAMETER | 4.7770 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ2.000 INCHES NOMINAL |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| TEETH QUANTITY PER ROW | 60 |
| ASA STANDARD CHAIN NUMBER | 25 |
| MATERIAL | STEEL |
| HARDNESS RATING TEST METHOD | ROCKWELL |
| TEETH HARDNESS RATING | RCB35.0 ROCKWELL C MAXIMUM AND 40.0 ROCKWELL C MAXIMUM |
| SURFACE TREATMENT | CADMIUM |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.750 INCHES NOMINAL |
| BORE LENGTH | 0.750 INCHES NOMINAL |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.188 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.469 INCHES NOMINAL |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING HOLE QUANTITY | 1 |
| THREAD SIZE | 10-32 |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| HOLE LOCATION | OVER KEYWAY |