NSN 3020-01-139-1646
Part Details | SPROCKET WHEEL
3020-01-139-1646 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: 16180, 41A60, 0262139, 026213-9, 0262139, 026213-9, 3020-01-139-1646, 01-139-1646, 3020011391646, 011391646
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | SEP 25, 1982 | 01-139-1646 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-139-1646
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 16180 | 71041 | ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR |
| 41A60 | 05506 | MARTIN SPROCKET AND GEAR INC |
| 026213-9 | 67060 | SEA CURE TECHNOLOGY, INC |
| 026213-9 | 15823 | UNIFLITE INC |
Technical Data | NSN 3020-01-139-1646
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 9.840 INCHES NOMINAL |
| PITCH DIAMETER | 9.554 INCHES NOMINAL |
| FACE WIDTH | 0.227 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 60 |
| TOOTH PITCH | 0.500 INCHES NOMINAL |
| MATERIAL | STEEL |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 0.719 INCHES NOMINAL |
| BORE LENGTH | 0.227 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |