NSN 3020-00-640-2834 · NIIN 006402834 · FSC 3020
NO DASHES 3020006402834
In Stock
GEAR,BEVEL
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
26 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 |
|---|---|---|
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 4.5540 |
| CWFR | NOMINAL OVERALL LENGTH | INCHES 1.312 |
| AAQL | BODY STYLE | |
| ABSA | SPLINE QUANTITY | 17 |
| CWTG | COUNTERBORE NOMINAL DIAMETER | FIRST END INCHES 1.0156 |
| CWTR | HUB STYLE DESIGNATOR | |
| CWWH | END NOMINAL LENGTH | FIRST END INCHES 0.390 |
| CWWH | END NOMINAL LENGTH | SECOND END INCHES 0.406 |
| CWWN | END NOMINAL DIAMETER | BOTH ENDS INCHES 1.180 |
| CWXB | FIRST STEP NOMINAL DIAMETER | BOTH ENDS INCHES 1.437 |
| MATT | MATERIAL | OVERALL STEEL COMP E9310 |
| CWPP | PRESSURE ANGLE | DEGREES 14.5000 |
| CWQD | PITCH ANGLE | DEGREES 64.0000 |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | SECOND END INCHES 0.437 |
| CWRM | FACE NOMINAL WIDTH | INCHES 0.250 |
| AGJS | PITCH DIAMETER | INCHES NOMINAL 4.5000 |
| AJLA | TEETH QUANTITY | 45 |
| ANTP | BORE STYLE | |
| BDTX | SPLINE PITCH DIAMETER | BOTH ENDS INCHES NOMINAL 0.9375 |
| CBBL | FEATURES PROVIDED | STRAIGHT TEETH |
| CQFM | HARDNESS RATING | HUB ROCKWELL C MINIMUM 30.0 AND ROCKWELL C MAXIMUM 40.0 |
| CQFM | HARDNESS RATING | TEETH ROCKWELL A MINIMUM 81.0 AND ROCKWELL A MAXIMUM 84.0 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 6260 |
| STYL | STYLE DESIGNATOR | |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 0.840 |
| CWTB | COUNTERBORE NOMINAL DEPTH | FIRST END INCHES 1.015 |
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 002496146. An older drawing citing one of those numbers resolves here.