NSN 3020-00-146-0531
Part Details | TIMING BELT PULLEY
3020-00-146-0531 A pulley with regularly spaced grooves parallel to the pulley axis on the face. It is designed to be used for timing purposes such as to synchronize the igintion spark with the completion of the compression stroke of the piston.
Alternate Parts: 2330255380, 233-0255-380, FC4321202, FC4-32-1202, 3020-00-146-0531, 00-146-0531, 3020001460531, 001460531
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | SEP 24, 1971 | 00-146-0531 | 45487 ( PULLEY, TIMING BELT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3020-00-146-0531
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 233-0255-380 | 13499 | ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS |
| FC4-32-1202 | 00141 | ROLLER BEARING COMPANY OF AMERICA,INC. |
Technical Data | NSN 3020-00-146-0531
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225 TO 6 ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | ANODIZE |
| OVERALL LENGTH | 1.000 INCHES NOMINAL |
| FACE TYPE | FLAT GROOVED WITH DOUBLE FLANGE |
| FACE PITCH DESIGNATION | 0.0982 INCH |
| FACE GROOVE/TOOTH QUANTITY | 32 |
| FACE WIDTH | 0.187 INCHES NOMINAL |
| BORE TYPE | MINIMUM |
| BORE DIAMETER | 0.120 INCHES NOMINAL |
| HUB TYPE | SETSCREW |
| HUB DIAMETER | 0.375 INCHES NOMINAL |
| SPECIAL FEATURES | OD 1.063 IN. |
