NSN 3020-00-537-6950
Part Details | GROOVE PULLEY
3020-00-537-6950 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: 1VP40X58, 1VP40X5-8, 1VM40X58, 1VM40X5-8, 3020-00-537-6950, 00-537-6950, 3020005376950, 005376950
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-537-6950 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-537-6950
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1VP40X5-8 | 71198 | BROWNING BELTING AND SUPPLY CO INC |
| 1VM40X5-8 | 32486 | CONVAIR AEROSPACE DIVFT WORTH DPR |
Technical Data | NSN 3020-00-537-6950
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 3.750 INCHES NOMINAL |
| OVERALL LENGTH | 1.875 INCHES NOMINAL |
| PITCH DIAMETER | 3.000 INCHES NOMINAL |
| FACE WIDTH | 1.125 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ1.546 INCHES NOMINAL AND BCA2.000 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.250 INCHES NOMINAL AND BCA0.500 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST0000AAB STEEL |
| SURFACE TREATMENT | PAINT |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.750 INCHES NOMINAL |
| GROOVE WIDTH | 0.875 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 20.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.625 INCHES NOMINAL |
| BORE LENGTH | 1.875 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.188 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.438 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | F ANY ACCEPTABLE |
| SECURING LOCATION | BOTH ENDS |