NSN 3020-00-288-3398
Part Details | SPROCKET WHEEL
3020-00-288-3398 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: 6485P, 6485P, DR85797PC509, DR85797PC509, 3020-00-288-3398, 00-288-3398, 3020002883398, 002883398
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-288-3398 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-00-288-3398
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6485P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 6485P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DR85797PC509 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| DR85797PC509 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 3020-00-288-3398
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 13.577 INCHES NOMINAL |
| OVERALL LENGTH | 2.500 INCHES NOMINAL |
| PITCH DIAMETER | 13.531 INCHES NOMINAL |
| FACE WIDTH | 2.000 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH3.313 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.250 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| LIGHTENING HOLE | NOT INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | SILENT CHAIN |
| GUIDE | INCLUDED |
| GUIDE TYPE | GROOVE |
| GROOVE QUANTITY | 1 |
| GROOVE POSITION | LOCATED IN CENTER |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 85 |
| TOOTH PITCH | 0.500 INCHES NOMINAL |
| MATERIAL | IRON CAST |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 1.749 INCHES MINIMUM AND 1.750 INCHES MAXIMUM |
| BORE LENGTH | 2.500 INCHES NOMINAL |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.500 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.031 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING LOCATION | AA END |
| SECURING HOLE QUANTITY | 1 |
| THREAD SIZE | 1/2-13 |
| HOLE LOCATION | LOCATED ON TOP OF KEY |
