NSN 3020-01-146-8943
Part Details | GROOVE PULLEY
3020-01-146-8943 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: 12320975, 12313982, 3020-01-146-8943, 01-146-8943, 3020011468943, 011468943
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | FEB 08, 1983 | 01-146-8943 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-146-8943
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12320975 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
| 12313982 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3020-01-146-8943
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 5 PLAIN |
| OUTSIDE DIAMETER | 7.630 INCHES MINIMUM AND 7.670 INCHES MAXIMUM |
| OVERALL LENGTH | 2.750 INCHES NOMINAL |
| PITCH DIAMETER | 6.940 INCHES NOMINAL |
| FACE WIDTH | 1.810 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ1.377 INCHES MINIMUM AND BBZ1.378 INCHES MAXIMUM |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.940 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | STB809AAB STEEL, ASTM A148 |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 3 |
| GROOVE DEPTH | 0.325 INCHES NOMINAL |
| SPLIT HUB FEATURE | NOT INCLUDED |
| END ITEM IDENTIFICATION | 2350-01-085-3792 CARRIER COMBAT |