NSN 3020-00-265-7746 · NIIN 002657746 · FSC 3020
NO DASHES 3020002657746
In Stock
GEAR,HELICAL
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
17 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 3.2400 |
| AJLA | TEETH QUANTITY | 25 |
| ANTP | BORE STYLE | |
| CBBL | FEATURES PROVIDED | SINGLE HELIX |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 3.437 |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | DEGREES 14.5000 |
| CWPZ | HELIX ANGLE | DEGREES 39.5167 |
| CWRM | FACE NOMINAL WIDTH | INCHES 0.875 |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 1.935 |
| CWSN | KEYWAY NOMINAL WIDTH | BOTH ENDS INCHES 0.251 |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | BOTH ENDS INCHES 1.090 |
| MATT | MATERIAL | OVERALL STEEL COMP 1045 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED STD SINGLE MATERIAL RESPONSE 66 AND ASSN STD SINGLE MATERIAL RESPONSE AISI TO SAE 1045 |
| STYL | STYLE DESIGNATOR |
Cross-references
12 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 003660356. An older drawing citing one of those numbers resolves here.