NSN 3020-00-254-2082 · NIIN 002542082 · FSC 3020
NO DASHES 3020002542082
In Stock
GEAR,HELICAL
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
22 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 |
|---|---|---|
| CWTX | HUB NOMINAL DIAMETER | FIRST END INCHES 2.688 |
| CWTX | HUB NOMINAL DIAMETER | SECOND END INCHES 3.000 |
| FEAT | SPECIAL FEATURES | 1/16 IN. BY 10 DEG CHAMFER OF BORE ON FIRST END |
| AAQL | BODY STYLE | |
| AGJS | PITCH DIAMETER | INCHES NOMINAL 6.6116 |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | DEGREES 14.5000 |
| CWPZ | HELIX ANGLE | DEGREES 39.5167 |
| CWSN | KEYWAY NOMINAL WIDTH | BOTH ENDS INCHES 0.251 |
| ANTP | BORE STYLE | |
| CBBL | FEATURES PROVIDED | SINGLE HELIX |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 15.7 AND ROCKWELL C MAXIMUM 22.2 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 6.809 |
| CWNH | TOOTH FORM | STANDARD |
| CWQR | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | SECOND END INCHES 0.562 |
| CWRM | FACE NOMINAL WIDTH | INCHES 1.498 |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 1.935 |
| MATT | MATERIAL | OVERALL STEEL |
| STYL | STYLE DESIGNATOR | |
| AJLA | TEETH QUANTITY | 51 |
| CWTR | HUB STYLE DESIGNATOR | |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | BOTH ENDS INCHES 1.092 |
Cross-references
9 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 007326399. An older drawing citing one of those numbers resolves here.