NSN 3020-00-319-5954
Part Details | SPROCKET WHEEL
3020-00-319-5954 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: 8369036, 3020-00-319-5954, 00-319-5954, 3020003195954, 003195954
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-319-5954 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-00-319-5954
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8369036 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3020-00-319-5954
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 26.1875 INCHES MINIMUM AND 26.3125 INCHES MAXIMUM |
| PITCH DIAMETER | 23.442 INCHES NOMINAL |
| FACE WIDTH | 0.9995 INCHES MINIMUM AND 1.1245 INCHES MAXIMUM |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | TRACK |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 12 |
| TOOTH PITCH | 6.132 INCHES NOMINAL |
| HARDNESS RATING TEST METHOD | NOT RATED |
| TEETH HARDNESS RATING | 50.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM |
| METALLIC HARDNESS RATING AND LOCATION | ABQ60.0 ROCKWELL C MAXIMUM |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | AA END |
| COUNTERBORE DIAMETER | 20.000 INCHES MINIMUM AND 20.005 INCHES MAXIMUM |
| COUNTERBORE DEPTH | 0.46875 INCHES MINIMUM AND 0.53125 INCHES MAXIMUM |
| BORE DIAMETER | 17.500 INCHES NOMINAL |
| BORE LENGTH | 0.53175 INCHES MINIMUM AND 0.59425 INCHES MAXIMUM |
| KEYING FACILITY | NOT INCLUDED |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING HOLE QUANTITY | 12 |
| THREAD SIZE | 1/2 IN. - 20 |
| HOLE LOCATION | ON A 18.624 IN B0LT CIRCLE |
