NSN 3020-00-528-7931 · NIIN 005287931 · FSC 3020
NO DASHES 3020005287931
In Stock
GEAR,HELICAL
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
23 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 |
|---|---|---|
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | AXIALLY THROUGH BODY FIRST END INCHES 0.3280 |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | DEGREES 20.0000 |
| CWPZ | HELIX ANGLE | DEGREES 18.7664 |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | FIRST END INCHES 0.375 |
| CWRB | BODY RECESS NOMINAL DEPTH | SECOND END INCHES 0.313 |
| CWRM | FACE NOMINAL WIDTH | INCHES 0.8750 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 5.8975 |
| CWNH | TOOTH FORM | STANDARD |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | INCHES NOMINAL 5.7000 |
| AJLA | TEETH QUANTITY | 54 |
| ANTP | BORE STYLE | |
| CBBL | FEATURES PROVIDED | SINGLE HELIX |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL B MINIMUM 93.6 AND ROCKWELL B MAXIMUM 98.1 |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | AXIALLY THROUGH BODY FIRST END PLAIN 3 |
| CWTR | HUB STYLE DESIGNATOR | |
| AAQL | BODY STYLE | |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 0.751 |
| CWTX | HUB NOMINAL DIAMETER | FIRST END INCHES 2.500 |
| STYL | STYLE DESIGNATOR | |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | AXIALLY THROUGH BODY FIRST END INCHES 1.375 |
| MATT | MATERIAL | OVERALL IRON CAST |
Cross-references
3 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 004229407. An older drawing citing one of those numbers resolves here.