NSN 3020-01-125-0073
Part Details | SPROCKET WHEEL
3020-01-125-0073 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: 30210020, 302-1-0020, 3020-01-125-0073, 01-125-0073, 3020011250073, 011250073
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 19, 1982 | 01-125-0073 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-125-0073
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 302-1-0020 | 56692 | COCHRAN AIRPORT SYSTEMS |
Technical Data | NSN 3020-01-125-0073
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 2.500 INCHES NOMINAL |
| OVERALL LENGTH | 1.000 INCHES NOMINAL |
| PITCH DIAMETER | 2.219 INCHES NOMINAL |
| FACE WIDTH | 0.344 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ1.750 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.656 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 | 11 |
| TOOTH PITCH | 0.625 INCHES NOMINAL |
| MATERIAL | STEEL |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | TAPERED |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE LENGTH | 0.625 INCHES NOMINAL |
| TAPER BORE MAJOR DIAMETER | 1.190 INCHES NOMINAL |
| TAPER BORE MINOR DIAMETER | 0.170 INCHES NOMINAL |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | TAPERED KEYWAY |
| QUANTITY | 1 |
| KEYING FACILITY LARGEST DIMENSION LOCATION | AA END |
| KEYWAY WIDTH | 0.312 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.000 INCHES NOMINAL |