NSN 3020-00-406-4583
Part Details | GROOVE PULLEY
3020-00-406-4583 A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
Alternate Parts: 3020004064583, 11647331, 3020-00-406-4583, 00-406-4583, 3020004064583, 004064583
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | APR 15, 1970 | 00-406-4583 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-00-406-4583
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3020004064583 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 11647331 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3020-00-406-4583
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 7.548 INCHES MINIMUM AND 7.576 INCHES MAXIMUM |
| PITCH DIAMETER | 7.548 INCHES MINIMUM AND 7.576 INCHES MAXIMUM |
| FACE WIDTH | 3.265 INCHES MINIMUM AND 3.327 INCHES MAXIMUM |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH1.750 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.720 INCHES MINIMUM AND AHH0.780 INCHES MAXIMUM |
| DESIGN FORM | SPOKED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | FEC000AAB IRON, MALLEABLE |
| SURFACE TREATMENT | ENAMEL |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | A4$A2 |
| GROOVE DEPTH | 0.350 INCHES MINIMUM AND 0.613 INCHES MAXIMUM |
| GROOVE WIDTH | 0.313 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| V GROOVE ANGLE IN DEG | 40.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 1.000 INCHES MINIMUM AND 1.002 INCHES MAXIMUM |
| BORE LENGTH | 1.840 INCHES MINIMUM AND 1.910 INCHES MAXIMUM |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.2510 INCHES MINIMUM AND 0.2530 INCHES MAXIMUM |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.611 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | KEY |
| SECURING LOCATION | BOTH ENDS |