NSN 3020-00-812-4878
Part Details | FLAT PULLEY
3020-00-812-4878 A pulley with a straight or crowned face. The item may include belt aligning flange(s). Excludes PULLEY, CONE. For pulleys encased in a shell or frame, see BLOCK, TACKLE.
Alternate Parts: 5467028002, 546-7028-002, 3020-00-812-4878, 00-812-4878, 3020008124878, 008124878
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1960 | 00-812-4878 | 08111 ( PULLEY, FLAT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-812-4878
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 546-7028-002 | 13499 | ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS |
Technical Data | NSN 3020-00-812-4878
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 0.732 INCHES NOMINAL |
| OVERALL LENGTH | 0.430 INCHES NOMINAL |
| FACE WIDTH | 0.368 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH0.438 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.031 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| CROWN FACE | NOT INCLUDED |
| MATERIAL AND LOCATION | AL0938AAB ALUMINUM ALLOY, QQ-A-268, T4-CANCELED |
| SURFACE TREATMENT | CHROMATE |
| RIM TYPE | SOLID |
| BORE FEATURE | INCLUDED |
| BEARINGS | INCLUDED |
| BEARING TYPE | H ANY ACCEPTABLE |
| BEARING QUANTITY | 1 |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.250 INCHES NOMINAL |
| BORE LENGTH | 0.438 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | DRILLED HOLE AND HF ANY ACCEPTABLE |
| SECURING LOCATION | PULLEY SURFACE |
| SECURING HOLE QUANTITY | A1$$A1 |
| THREAD SIZE | 0.060-80 |
| HOLE LOCATION | CENTERED ON PULLEY SURFACE,180 DEGS APART |
| DRILLED HOLE DIAMETER | 0.187 INCHES NOMINAL |
| FSC APPLICATION DATA | RADIO SET,RADIO,EXCEPT NAVIGATION AND HOME TYPES,AIRBORME |