NSN 3020-01-077-4411
Part Details | GROOVE PULLEY
3020-01-077-4411 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: 211918, 3020-01-077-4411, 01-077-4411, 3020010774411, 010774411
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 23, 1979 | 01-077-4411 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-077-4411
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 211918 | 15434 | CUMMINS INC. |
Technical Data | NSN 3020-01-077-4411
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 PLAIN |
| OUTSIDE DIAMETER | 10.200 INCHES NOMINAL |
| OVERALL LENGTH | 2.180 INCHES NOMINAL |
| FACE WIDTH | 1.365 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ6.750 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.815 INCHES NOMINAL AND BCA1.120 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | AAAAAAAAB ANY ACCEPTABLE |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 2 |
| GROOVE DEPTH | 0.560 INCHES NOMINAL |
| GROOVE WIDTH | 0.515 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 18.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | TAPERED |
| BORE LENGTH | 1.060 INCHES NOMINAL |
| TAPER BORE MAJOR DIAMETER | 0.750 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | BBZ6.750 INCHES NOMINAL |
| FIRST STEP LENGTH AND LOCATION | BBZ0.245 INCHES NOMINAL |
| SECOND STEP LENGTH AND LOCATION | BBZ0.130 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ1.380 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.815 INCHES NOMINAL |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | DRILLED HOLE |
| SECURING LOCATION | PULLEY SURFACE |
| SECURING HOLE QUANTITY | 6 |
| HOLE LOCATION | THROUGH PULLEY BODY |
| BOLT CIRCLE DIAMETER | 2.750 INCHES NOMINAL |
| DRILLED HOLE DIAMETER | 0.656 INCHES NOMINAL |