NSN 3020-00-406-6758
Part Details | TIMING BELT PULLEY
3020-00-406-6758 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: 530756, FC520, FC5-20, GP32S2820, GP32S28-20, 3020-00-406-6758, 00-406-6758, 3020004066758, 004066758
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | APR 24, 1970 | 00-406-6758 | 45487 ( PULLEY, TIMING BELT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3020-00-406-6758
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 530756 | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
| FC5-20 | 00141 | ROLLER BEARING COMPANY OF AMERICA,INC. |
| GP32S28-20 | 29440 | W. M. BERG INC |
Technical Data | NSN 3020-00-406-6758
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 303 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| OVERALL LENGTH | 0.437 INCHES NOMINAL |
| FACE TYPE | FLAT GROOVED WITH DOUBLE FLANGE |
| FACE PITCH DESIGNATION | 0.0982 INCH |
| FACE GROOVE/TOOTH QUANTITY | 20 |
| FACE WIDTH | 0.187 INCHES NOMINAL |
| BORE TYPE | SPECIFIED |
| BORE DIAMETER | 0.250 INCHES NOMINAL |
| HUB TYPE | PIN |
| HUB DIAMETER | 0.500 INCHES NOMINAL |