NSN 3020-00-498-4278
Part Details | SPROCKET WHEEL
3020-00-498-4278 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: US7813, AG1732, US7813REVK, US7813, US-7813, 3020-00-498-4278, 00-498-4278, 3020004984278, 004984278
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1961 | 00-498-4278 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-498-4278
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| US7813 | 57057 | NAVCOM DEFENSE ELECTRONICS, INC. |
| AG1732 | 3E191 | RAULAND-BORG CORPORATION |
| US7813REVK | 79201 | WARWICK ELECTRONICS INC |
| US-7813 | 79201 | WARWICK ELECTRONICS INC |
Technical Data | NSN 3020-00-498-4278
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 0.961 INCHES NOMINAL |
| OVERALL LENGTH | 0.375 INCHES NOMINAL |
| FACE WIDTH | 0.138 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ0.500 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.237 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | SILENT CHAIN |
| GUIDE | INCLUDED |
| GUIDE TYPE | SPROCKET SIDE FLANGE |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 16 |
| TOOTH PITCH | 0.188 INCHES NOMINAL |
| MATERIAL | STEEL |
| HARDNESS RATING TEST METHOD | ROCKWELL |
| TEETH HARDNESS RATING | RCB32.0 ROCKWELL C MAXIMUM AND 35.0 ROCKWELL C MAXIMUM |
| METALLIC HARDNESS RATING AND LOCATION | RCBAAF32.0 ROCKWELL C MAXIMUM AND AAF35.0 ROCKWELL C MAXIMUM |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | D-SHAPED |
| COUNTERBORE FEATURE | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |