NSN 3020-01-238-8304
Part Details | SPROCKET WHEEL
3020-01-238-8304 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: 014504501, 014504-501, 014504501, 014504-501, 3020-01-238-8304, 01-238-8304, 3020012388304, 012388304
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | AUG 21, 1986 | 01-238-8304 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-238-8304
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 014504-501 | 62228 | MEGGITT DEFENSE SYSTEMS, INC. |
| 014504-501 | 59027 | MEGGITT DEFENSE SYSTEMS, INC.DBA MEGGITT WESTERN DESIGN |
Technical Data | NSN 3020-01-238-8304
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 4.920 INCHES NOMINAL |
| OVERALL LENGTH | 2.267 INCHES NOMINAL |
| PITCH DIAMETER | 4.778 INCHES NOMINAL |
| FACE WIDTH | 0.110 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ0.668 INCHES NOMINAL AND BCA2.083 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ1.517 INCHES NOMINAL AND BCA0.610 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 60 |
| TOOTH PITCH | 0.250 INCHES NOMINAL |
| MATERIAL | STEEL COMP 4140 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626, COMP 4140 MIL SPEC SINGLE MATERIAL RESPONSE |
| HARDNESS RATING TEST METHOD | NOT RATED |
| SURFACE TREATMENT | PHOSPHATE MANGANESE |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | AA END |
| COUNTERBORE DIAMETER | 0.437 INCHES NOMINAL |
| COUNTERBORE DEPTH | 0.960 INCHES NOMINAL |
| BORE DIAMETER | 0.060 INCHES NOMINAL |
| BORE LENGTH | 0.827 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| SPECIAL FEATURES | 10 LIGHTENING HOLES EQL SP 0.750 DIA |