NSN 3020-01-399-6298
Part Details | GROOVE PULLEY
3020-01-399-6298 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: 2AK2934IN, 2AK29-3/4IN, 2AK49X 34, 2AK49X 3/4, 32012226, 32-012-226, 102202D P6, 1022-02-D P6, 3020-01-399-6298, 01-399-6298, 3020013996298, 013996298
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | DEC 01, 1994 | 01-399-6298 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-399-6298
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2AK29-3/4IN | 59609 | AVCO CORPAVCO INDUSTRIAL ENGINE OPERATION |
| 2AK49X 3/4 | 71176 | EMERSON ELECTRIC COBROWNING MFG DIV |
| 32-012-226 | 38450 | ENGINEERED COIL COMPANYDBA DRS MARLO COIL |
| 1022-02-D P6 | 38450 | ENGINEERED COIL COMPANYDBA DRS MARLO COIL |
Technical Data | NSN 3020-01-399-6298
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 4 PLAIN |
| OUTSIDE DIAMETER | 4.750 INCHES NOMINAL |
| OVERALL LENGTH | 1.844 INCHES NOMINAL |
| PITCH DIAMETER | 4.5000 INCHES NOMINAL |
| FACE WIDTH | 1.375 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.500 INCHES NOMINAL AND BCA0.469 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | FEA000AAB IRON, CAST |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 2 |
| GROOVE DEPTH | 0.490 INCHES NOMINAL |
| GROOVE WIDTH | 0.494 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 34.0 |
| STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A3L$$A4L$$AA |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.750 INCHES NOMINAL |
| BORE LENGTH | 1.344 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.1875 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.4688 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |