NSN 3020-00-243-7273 · NIIN 002437273 · FSC 3020
NO DASHES 3020002437273
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 | |
| AGJS | PITCH DIAMETER | INCHES NOMINAL 3.9030 |
| AJLA | TEETH QUANTITY | 37 |
| ANTP | BORE STYLE | |
| CBBL | FEATURES PROVIDED | SINGLE HELIX |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 13.4 AND ROCKWELL C MAXIMUM 20.3 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 4.1005 |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | DEGREES 20.0000 |
| CWPZ | HELIX ANGLE | DEGREES 18.7665 |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | FIRST END INCHES 0.3750 |
| CWRM | FACE NOMINAL WIDTH | INCHES 0.750 |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 0.751 |
| CWTR | HUB STYLE DESIGNATOR | |
| CWTX | HUB NOMINAL DIAMETER | FIRST END INCHES 1.375 |
| CWTX | HUB NOMINAL DIAMETER | SECOND END INCHES 1.375 |
| MATT | MATERIAL | OVERALL IRON CAST |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| STYL | STYLE DESIGNATOR |
Supersedes
This item replaces cancelled NIINs 001464042 · 005368757. An older drawing citing one of those numbers resolves here.