NSN 3020-00-269-6644
Part Details | SPROCKET WHEEL
3020-00-269-6644 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: 317056200, 3170562-00, 3020-00-269-6644, 00-269-6644, 3020002696644, 002696644
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 22, 1973 | 00-269-6644 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-00-269-6644
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3170562-00 | 90536 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
Technical Data | NSN 3020-00-269-6644
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 1.508 INCHES NOMINAL |
| OVERALL LENGTH | 1.400 INCHES NOMINAL |
| PITCH DIAMETER | 1.528 INCHES NOMINAL |
| FACE WIDTH | 0.620 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ0.820 INCHES NOMINAL AND BCA0.740 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.690 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| LIGHTENING HOLE | NOT INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | POSITIVE DRIVE BELT |
| GUIDE | INCLUDED |
| GUIDE TYPE | SPROCKET SIDE FLANGE |
| OUTSIDE DIAMETER | 1.750 INCHES NOMINAL |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 24 |
| TOOTH PITCH | 0.200 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 25 |
| MATERIAL | PLASTIC |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 0.438 INCHES NOMINAL |
| BORE LENGTH | 1.400 INCHES NOMINAL |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.126 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.274 INCHES NOMINAL |
