NSN 3020-00-858-1547
Part Details | GROOVE PULLEY
3020-00-858-1547 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: 25285411, 25-28541-1, 3020-00-858-1547, 00-858-1547, 3020008581547, 008581547
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1962 | 00-858-1547 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-00-858-1547
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 25-28541-1 | 81205 | THE BOEING COMPANYDBA BOEING |
Technical Data | NSN 3020-00-858-1547
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 21.005 INCHES NOMINAL |
| FACE WIDTH | 3.005 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH6.495 INCHES NOMINAL |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ST0000AAB STEEL |
| SURFACE TREATMENT | PAINT |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 1.501 INCHES NOMINAL |
| GROOVE WIDTH | 1.561 INCHES NOMINAL |
| GROOVE RADIUS | 0.785 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 5.5115 INCHES NOMINAL |
| BORE LENGTH | 3.005 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |
| FURNISHED ITEMS AND QUANTITY | BEARING CUP 1 |