NSN 3020-00-920-6822
Part Details | GROOVE PULLEY
3020-00-920-6822 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: A90325, 3020-00-920-6822, 00-920-6822, 3020009206822, 009206822
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1960 | 00-920-6822 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-00-920-6822
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A90325 | 08820 | BROS INC |
Technical Data | NSN 3020-00-920-6822
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 9.000 INCHES NOMINAL |
| OVERALL LENGTH | 1.938 INCHES NOMINAL |
| PITCH DIAMETER | 8.600 INCHES NOMINAL |
| FACE WIDTH | 1.750 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ3.750 INCHES NOMINAL AND BCA4.125 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.188 INCHES NOMINAL |
| DESIGN FORM | F$G |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST0000AAB STEEL |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 2 |
| GROOVE DEPTH | 0.562 INCHES NOMINAL |
| GROOVE WIDTH | 0.625 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 36.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 2.375 INCHES NOMINAL |
| BORE LENGTH | 1.938 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.625 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.344 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING LOCATION | AA END |
| SECURING HOLE QUANTITY | A1$A3 |
| THREAD SIZE | A1/4-20$A5/16-18 |
| HOLE LOCATION | ON HUB ABOVE KEYWAY,3 120 DEG APART ON FACE OF BUSHING |