NSN 3020-01-029-5728
Part Details | GROOVE PULLEY
3020-01-029-5728 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: 4178621, 3020-01-029-5728, 01-029-5728, 3020010295728, 010295728
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | OCT 17, 1976 | 01-029-5728 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-029-5728
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4178621 | 80212 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
Technical Data | NSN 3020-01-029-5728
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 5 PLAIN |
| OUTSIDE DIAMETER | 9.750 INCHES NOMINAL |
| OVERALL LENGTH | 2.800 INCHES NOMINAL |
| FACE WIDTH | 1.500 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ1.283 INCHES MINIMUM AND BBZ1.295 INCHES MAXIMUM |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ1.500 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 3 |
| GROOVE DEPTH | 0.365 INCHES MINIMUM AND 0.395 INCHES MAXIMUM |
| GROOVE WIDTH | 0.3125 INCHES NOMINAL |
| V GROOVE ANGLE IN DEG | 38.0 |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | INVOLUTE SPLINE |
| SPLINE QUANTITY | 14 |
| SPLINE PRESSURE ANGLE IN DEG | 30.0 |
| SPLINE PITCH DIAMETER | 0.8750 INCHES NOMINAL |
| SPLINE MAJOR DIAMETER | 0.9375 INCHES MINIMUM AND 0.9485 INCHES MAXIMUM |
| SPLINE MINOR DIAMETER | 0.815 INCHES MINIMUM AND 0.820 INCHES MAXIMUM |
| SPLINE LENGTH | 1.000 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |