NSN 3020-00-203-1520 · NIIN 002031520 · FSC 3020
NO DASHES 3020002031520
In Stock
GEAR,HELICAL
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
20 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 | |
| CWRS | BORE NOMINAL DIAMETER | FIRST END INCHES 0.315 |
| CWSN | KEYWAY NOMINAL WIDTH | BOTH ENDS INCHES 0.062 |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | FIRST END INCHES 0.190 |
| CWTR | HUB STYLE DESIGNATOR | |
| CWTX | HUB NOMINAL DIAMETER | FIRST END INCHES 0.438 |
| MATT | MATERIAL | OVERALL STEEL |
| AGJS | PITCH DIAMETER | INCHES MINIMUM 0.9800 AND INCHES MAXIMUM 1.0000 |
| AJLA | TEETH QUANTITY | 24 |
| ANTP | BORE STYLE | |
| CBBL | FEATURES PROVIDED | SINGLE HELIX |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 1.057 |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | DEGREES 14.5000 |
| CWPZ | HELIX ANGLE | DEGREES 45.0000 |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | FIRST END INCHES 0.031 |
| CWRM | FACE NOMINAL WIDTH | INCHES 0.188 |
| STYL | STYLE DESIGNATOR | |
| SFTT | SURFACE TREATMENT | OVERALL OXIDE |
Supersedes
This item replaces cancelled NIIN 003517932. An older drawing citing one of those numbers resolves here.