NSN 3020-00-283-4987 · NIIN 002834987 · FSC 3020
NO DASHES 3020002834987
In Stock
GEAR,SPUR
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
19 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 |
|---|---|---|
| CWSN | KEYWAY NOMINAL WIDTH | BOTH ENDS INCHES 0.068 |
| ANTP | BORE STYLE | |
| STYL | STYLE DESIGNATOR | |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 0.437 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL MIL STD SINGLE MATERIAL RESPONSE -IL-S-7493 |
| AJLA | TEETH QUANTITY | 38 |
| BDZQ | BACKLASH DESIGNATION | GRADE A |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL SUPERFICIAL 15-N MINIMUM 89.0 AND ROCKWELL SUPERFICIAL 15-N MAXIMUM 915.0 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 1.997 |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | DEGREES 20.0000 |
| CWRM | FACE NOMINAL WIDTH | INCHES 0.125 |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | BOTH ENDS INCHES 0.269 |
| CWTR | HUB STYLE DESIGNATOR | |
| CWTX | HUB NOMINAL DIAMETER | BOTH ENDS INCHES 0.719 |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 10 |
| MATT | MATERIAL | OVERALL STEEL COMP 4617 |
| AAQL | BODY STYLE | |
| AGJS | PITCH DIAMETER | INCHES MINIMUM 1.8990 AND INCHES MAXIMUM 1.9000 |