NSN 3020-01-079-4206
Part Details | GROOVE PULLEY
3020-01-079-4206 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: MA207 21 204, 21539700, 215397, 3020-01-079-4206, 01-079-4206, 3020010794206, 010794206
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 05, 1979 | 01-079-4206 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-079-4206
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MA207 21 204 | 34623 | AM GENERAL LLC |
| 21539700 | 15434 | CUMMINS INC. |
| 215397 | 15434 | CUMMINS INC. |
Technical Data | NSN 3020-01-079-4206
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 4.000 INCHES NOMINAL |
| OVERALL LENGTH | 1.500 INCHES NOMINAL |
| PITCH DIAMETER | 4.0000 INCHES NOMINAL |
| FACE WIDTH | 1.140 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ2.969 INCHES NOMINAL AND BCA2.625 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.328 INCHES NOMINAL AND BCA0.031 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | FEA000AAB IRON, CAST |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 6 |
| GROOVE DEPTH | 0.140 INCHES NOMINAL |
| GROOVE WIDTH | 0.140 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 40.0 |
| BORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 2.125 INCHES NOMINAL |
| BORE LENGTH | 1.500 INCHES NOMINAL |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | AA END |
| COUNTERBORE DIAMETER | 2.530 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |