NSN 3020-00-497-6507
Part Details | CONE PULLEY
3020-00-497-6507 A pulley having two or more adjoining grooved, flat or crowned faces in steps of different diameters or one having a single tapered face. For pulleys encased in a shell or frame, see BLOCK, TACKLE.
Alternate Parts: 5172779, 3020-00-497-6507, 00-497-6507, 3020004976507, 004976507
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUN 21, 1971 | 00-497-6507 | 08110 ( PULLEY, CONE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-497-6507
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5172779 | 72582 | MTU AMERICA INC. |
Technical Data | NSN 3020-00-497-6507
| Characteristic | Specifications |
|---|---|
| FACE TYPE | STEP GROOVE |
| STEP OUTSIDE DIAMETER | 9.000 INCHES NOMINAL AND 7.500 INCHES NOMINAL |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 3 |
| GROOVE DEPTH | 0.625 INCHES NOMINAL AND 0.625 INCHES NOMINAL AND 0.851 INCHES NOMINAL |
| GROOVE WIDTH | 0.656 INCHES NOMINAL AND 0.656 INCHES NOMINAL AND 0.812 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 34.0 |
| STYLE DESIGNATOR | 6 PLAIN |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | INCLUDED |
| OVERALL LENGTH | 6.375 INCHES NOMINAL |
| MATERIAL AND LOCATION | FEA000AAB IRON, CAST |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 2.000 INCHES NOMINAL |
| BORE LENGTH | 3.312 INCHES NOMINAL |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.376 INCHES MINIMUM AND 0.381 INCHES MAXIMUM |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.176 INCHES MINIMUM AND 1.186 INCHES MAXIMUM |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ3.000 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ2.812 INCHES NOMINAL AND BCA3.000 INCHES NOMINAL |
| SPECIAL FEATURES | 2 PULLER HOLES,6 BAR RING HOLES,6 RIBS |