NSN 3020-01-386-3387
Part Details | SPROCKET WHEEL
3020-01-386-3387 A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.
Alternate Parts: DAA7278D254001, DAA7278D254-001, DAA7278D254, 3020-01-386-3387, 01-386-3387, 3020013863387, 013863387
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | FEB 03, 1994 | 01-386-3387 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-386-3387
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DAA7278D254-001 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
| DAA7278D254 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
Technical Data | NSN 3020-01-386-3387
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 4.440 INCHES NOMINAL |
| FACE WIDTH | 0.750 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 12 |
| MATERIAL | STEEL CORROSION RESISTING |
| HARDNESS RATING TEST METHOD | NOT RATED |
| SURFACE TREATMENT | PASSIVATE |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 1.001 INCHES NOMINAL |
| BORE LENGTH | 0.750 INCHES NOMINAL |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.251 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.624 INCHES NOMINAL |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING HOLE QUANTITY | 1 |
| THREAD SIZE | 1/4-20 |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| HOLE LOCATION | TRANSVERSELY BETWEEN TEETH INTO BORE KEYWAY |
| END ITEM IDENTIFICATION | 1730-01-268-9238 |