NSN 3020-01-100-7976 · NIIN 011007976 · FSC 3020
NO DASHES 3020011007976
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 4.6803 |
| AJLA | TEETH QUANTITY | 35 |
| ANTP | BORE STYLE | |
| CBBL | FEATURES PROVIDED | SINGLE HELIX |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 58.0 AND ROCKWELL C MAXIMUM 62.0 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 4.927 |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | DEGREES 14.5000 |
| CWPZ | HELIX ANGLE | DEGREES 20.8084 |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | SECOND END INCHES 0.875 |
| CWRB | BODY RECESS NOMINAL DEPTH | FIRST END INCHES 0.500 |
| CWRM | FACE NOMINAL WIDTH | INCHES 0.500 |
| CWSW | TAPER MAJOR NOMINAL DIAMETER | FIRST END INCHES 0.763 |
| CWTR | HUB STYLE DESIGNATOR | |
| CWTX | HUB NOMINAL DIAMETER | FIRST END INCHES 1.380 |
| MATT | MATERIAL | OVERALL STEEL COMP 8620 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED STD SINGLE MATERIAL RESPONSE 66 |
| STYL | STYLE DESIGNATOR |
Supersedes
This item replaces cancelled NIIN 006252923. An older drawing citing one of those numbers resolves here.