NSN 3020-00-008-4817
Part Details | TIMING BELT PULLEY
3020-00-008-4817 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: 43XH250, 4378263, 2624156, 3020-00-008-4817, 00-008-4817, 3020000084817, 000084817
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 23, 1972 | 00-008-4817 | 45487 ( PULLEY, TIMING BELT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3020-00-008-4817
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 43XH250 | 51395 | BANDO AMERICAN INCMAC-SPEC DIV |
| 4378263 | 61463 | LANXESS SOLUTIONS US INC. |
| 2624156 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3020-00-008-4817
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-631 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | CADMIUM |
| OVERALL LENGTH | 3.531 INCHES NOMINAL |
| FACE TYPE | FLAT GROOVED WITH DOUBLE FLANGE |
| FACE PITCH DESIGNATION | XH |
| FACE GROOVE/TOOTH QUANTITY | 43 |
| FACE WIDTH | 2.656 INCHES NOMINAL |
| BORE TYPE | MINIMUM |
| BORE DIAMETER | 3.150 INCHES NOMINAL |
| HUB DIAMETER | 3.781 INCHES MINIMUM AND 8.125 INCHES MAXIMUM |
| SPECIAL FEATURES | OD 11.870 IN. |
