NSN 3020-00-447-8603 · NIIN 004478603 · FSC 3020
NO DASHES 3020004478603
In Stock
GEAR,SPUR
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
21 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 |
|---|---|---|
| CWTR | HUB STYLE DESIGNATOR | |
| CWTX | HUB NOMINAL DIAMETER | FIRST END INCHES 1.500 |
| MATT | MATERIAL | OVERALL STEEL |
| TMQY | FURNISHED ITEMS AND QUANTITY | SETSCREW 1 |
| CWSN | KEYWAY NOMINAL WIDTH | BOTH ENDS INCHES 0.125 |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | BOTH ENDS INCHES 0.313 |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | FIRST END INCHES 0.188 |
| CWRM | FACE NOMINAL WIDTH | INCHES 1.000 |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 0.500 |
| AAQL | BODY STYLE | |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | INCHES NOMINAL 2.1875 |
| CWFR | NOMINAL OVERALL LENGTH | INCHES 1.188 |
| CWNH | TOOTH FORM | STANDARD |
| CMLM | MOUNTING HOLE THREAD QUANTITY PER INCH | 16 |
| CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | TRANSVERSELY THROUGH FACE INCHES 0.375 |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | TRANSVERSELY THROUGH FACE THREADED 1 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 2.375 |
| ANTP | BORE STYLE | |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | TRANSVERSELY THROUGH FACE UNIFIED NATIONAL COARSE (UNC) |
| AJLA | TEETH QUANTITY | 27 |
Cross-references
7 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| AB0090B1144 | 3NNX8 |
| AB0090B1144 | 52993 |
| 9A1144 | 66654 |
| 09B1144 | 66654 |
| B1144 | 78640 |
| 09B1144 | 16662 |
| 9A1144 | 16662 |
Supersedes
This item replaces cancelled NIIN 004478539. An older drawing citing one of those numbers resolves here.