NSN 3020-00-031-7717
Part Details | GROOVE PULLEY
3020-00-031-7717 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: 43907161, 4390716-1, 43907161, 4390716-1, 3020-00-031-7717, 00-031-7717, 3020000317717, 000317717
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-031-7717 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-031-7717
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4390716-1 | 88277 | BOEING COMPANY, THEDBA BOEING |
| 4390716-1 | 18355 | BOEING COMPANY, THEDBA BOEING |
Technical Data | NSN 3020-00-031-7717
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 4.325 INCHES NOMINAL |
| OVERALL LENGTH | 0.835 INCHES NOMINAL |
| FACE WIDTH | 0.263 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ2.570 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.572 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | STEEL OVERALL |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.260 INCHES NOMINAL |
| GROOVE WIDTH | 0.143 INCHES NOMINAL |
| GROOVE RADIUS | 0.073 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.308 INCHES NOMINAL |
| BORE LENGTH | 0.835 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |