NSN 3020-00-274-6426 · NIIN 002746426 · FSC 3020
NO DASHES 3020002746426
In Stock
GEAR,SPUR
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
21 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 |
|---|---|---|
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | DEGREES 20.0000 |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | FIRST END INCHES 2.560 |
| CWRM | FACE NOMINAL WIDTH | INCHES 2.000 |
| STYL | STYLE DESIGNATOR | |
| TMQY | FURNISHED ITEMS AND QUANTITY | EXTERNALLY LUBRICATED BEARING 1 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 15.711 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED STD SINGLE MATERIAL RESPONSE 66 AND ASSN STD SINGLE MATERIAL RESPONSE AISI TO SAE 4140 |
| AJLA | TEETH QUANTITY | 113 |
| CWQR | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | SECOND END INCHES 0.375 |
| ANTP | BORE STYLE | |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 24.0 AND ROCKWELL C MAXIMUM 29.0 |
| AAQL | BODY STYLE | |
| AGJS | PITCH DIAMETER | INCHES NOMINAL 15.4617 |
| CWRS | BORE NOMINAL DIAMETER | COUNTER BORE SECOND END INCHES 5.001 |
| CWTB | COUNTERBORE NOMINAL DEPTH | COUNTER BORE SECOND END INCHES 0.790 |
| CWTG | COUNTERBORE NOMINAL DIAMETER | COUNTER BORE SECOND END INCHES 6.376 |
| CWTR | HUB STYLE DESIGNATOR | |
| CWTX | HUB NOMINAL DIAMETER | FIRST END INCHES 6.375 |
| CWTX | HUB NOMINAL DIAMETER | SECOND END INCHES 7.875 |
| MATT | MATERIAL | OVERALL STEEL COMP 4140 |
Cross-references
5 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 8041930 | 39VG9 |
| 8075224PC8041930 | 72915 |
| 8075223PC8041930 | 72915 |
| 8029027 | 72915 |
| 8041930 | 72915 |
Supersedes
This item replaces cancelled NIIN 012536865. An older drawing citing one of those numbers resolves here.