NSN 3020-01-256-5399
Part Details | TIMING BELT PULLEY
3020-01-256-5399 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: 180289121, 1802891-21, 1802891, 60MDF, 60M-DF, 3020-01-256-5399, 01-256-5399, 3020012565399, 012565399
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUN 05, 1987 | 01-256-5399 | 45487 ( PULLEY, TIMING BELT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3020-01-256-5399
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1802891-21 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
| 1802891 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
| 60M-DF | 63604 | PLASTOCK INCDIV OF PLASTIMATIC INC |
Technical Data | NSN 3020-01-256-5399
| Characteristic | Specifications |
|---|---|
| MATERIAL | PLASTIC |
| OVERALL LENGTH | 0.688 INCHES NOMINAL |
| FACE TYPE | SINGLE ROW SPROCKET TEETH |
| FACE GROOVE/TOOTH QUANTITY | 60 |
| FACE WIDTH | 0.312 INCHES NOMINAL |
| BORE TYPE | SPECIFIED |
| BORE DIAMETER | 0.250 INCHES NOMINAL |
| HUB TYPE | SETSCREW |
| HUB DIAMETER | 0.688 INCHES NOMINAL |