NSN 3020-00-640-4759 · NIIN 006404759 · FSC 3020
NO DASHES 3020006404759
In Stock
GEAR,SPUR
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
17 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| AAQL | BODY STYLE | |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | INCHES NOMINAL 1.1666 |
| CWNH | TOOTH FORM | STANDARD |
| CWRM | FACE NOMINAL WIDTH | INCHES 0.062 |
| CWFR | NOMINAL OVERALL LENGTH | INCHES 0.248 |
| CMLM | MOUNTING HOLE THREAD QUANTITY PER INCH | 40 |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | TRANSVERSELY THROUGH HUB FIRST END THREADED 2 |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | TRANSVERSELY THROUGH HUB FIRST END UNF |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 1.219 |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 0.250 |
| CWTX | HUB NOMINAL DIAMETER | FIRST END INCHES 0.500 |
| MATT | MATERIAL | OVERALL COPPER ALLOY |
| STYL | STYLE DESIGNATOR | |
| AJLA | TEETH QUANTITY | 56 |
| CWPP | PRESSURE ANGLE | DEGREES 20.0000 |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | FIRST END INCHES 0.186 |
Cross-references
4 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 504-7197-002 | 95105 |
| 57A17B179 | 02387 |
| 57A17B179 | 10001 |
| 504-7197-002 | 13499 |
Supersedes
This item replaces cancelled NIIN 002885853. An older drawing citing one of those numbers resolves here.