NSN 3020-00-354-3553 · NIIN 003543553 · FSC 3020
NO DASHES 3020003543553
In Stock
GEAR,HELICAL
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
28 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 |
|---|---|---|
| CWXL | SECOND STEP NOMINAL DIAMETER | FIRST END INCHES 2.812 |
| FEAT | SPECIAL FEATURES | DYNAMICALLY BALANCED 1/8 IN. OZ,2 PULLER HOLES 3/8-16 UNC 2B THD. ON A 3-3/8 IN. DIA,BOLT CIRCLE |
| CWRM | FACE NOMINAL WIDTH | INCHES 1.500 |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 1.250 |
| CWXB | FIRST STEP NOMINAL DIAMETER | FIRST END INCHES 2.312 |
| CWXG | SECOND STEP NOMINAL LENGTH | FIRST END INCHES 0.062 |
| CWSN | KEYWAY NOMINAL WIDTH | BOTH ENDS INCHES 0.251 |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | BOTH ENDS INCHES 0.809 |
| CWWS | FIRST STEP NOMINAL LENGTH | FIRST END INCHES 0.437 |
| CWWH | END NOMINAL LENGTH | FIRST END INCHES 0.215 |
| CWWN | END NOMINAL DIAMETER | FIRST END INCHES 1.674 |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | FIRST END INCHES 0.215 |
| CWRB | BODY RECESS NOMINAL DEPTH | FIRST END INCHES 0.402 |
| CWFR | NOMINAL OVERALL LENGTH | INCHES 1.715 |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | RIGHT |
| CQFM | HARDNESS RATING | OVERALL BRINELL TUNGSTEN CARBIDE MINIMUM 179.0 AND BRINELL TUNGSTEN CARBIDE MAXIMUM 207.0 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 7.279 |
| MATT | MATERIAL | OVERALL STEEL |
| STYL | STYLE DESIGNATOR | |
| CBBL | FEATURES PROVIDED | SINGLE HELIX |
| AJLA | TEETH QUANTITY | 52 |
| ANTP | BORE STYLE | |
| AGJS | PITCH DIAMETER | INCHES MINIMUM 7.0590 AND INCHES MAXIMUM 7.0600 |
| AAQL | BODY STYLE | |
| CWPZ | HELIX ANGLE | DEGREES 35.0833 |
| CWPP | PRESSURE ANGLE | DEGREES 14.5000 |
| CWTR | HUB STYLE DESIGNATOR |
Cross-references
2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 005697789. An older drawing citing one of those numbers resolves here.