NSN 3020-00-425-4531
Part Details | FLAT PULLEY
3020-00-425-4531 A pulley with a straight or crowned face. The item may include belt aligning flange(s). Excludes PULLEY, CONE. For pulleys encased in a shell or frame, see BLOCK, TACKLE.
Alternate Parts: 609678K51, 271639, 265303AA, 265303A, 3020-00-425-4531, 00-425-4531, 3020004254531, 004254531
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-425-4531 | 08111 ( PULLEY, FLAT ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-00-425-4531
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 609678K51 | 09348 | LUCAS WESTERN INC |
| 271639 | 09348 | LUCAS WESTERN INC |
| 265303AA | 09348 | LUCAS WESTERN INC |
| 265303A | 09348 | LUCAS WESTERN INC |
Technical Data | NSN 3020-00-425-4531
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 22.625 INCHES NOMINAL |
| OVERALL LENGTH | 4.875 INCHES NOMINAL |
| FACE WIDTH | 2.250 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ5.625 INCHES NOMINAL AND BCA5.625 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ1.312 INCHES NOMINAL AND BCA1.312 INCHES NOMINAL |
| DESIGN FORM | SPOKED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| CROWN FACE | INCLUDED |
| MATERIAL AND LOCATION | ST0000AAB STEEL |
| RIM TYPE | SOLID |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 4.124 INCHES MINIMUM AND 4.126 INCHES MAXIMUM |
| BORE LENGTH | 4.875 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |