NSN 3020-00-270-3448 · NIIN 002703448 · FSC 3020
NO DASHES 3020002703448
In Stock
GEAR,HELICAL
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
18 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 | |
| CWRM | FACE NOMINAL WIDTH | INCHES 1.750 |
| CWPZ | HELIX ANGLE | DEGREES 16.4556 |
| CWRB | BODY RECESS NOMINAL DEPTH | FIRST END INCHES 0.500 |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | DEGREES 19.2416 |
| AGJS | PITCH DIAMETER | INCHES NOMINAL 4.8750 |
| AJLA | TEETH QUANTITY | 36 |
| ANTP | BORE STYLE | |
| CBBL | FEATURES PROVIDED | SINGLE HELIX |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 5.132 |
| MATT | MATERIAL | OVERALL STEEL COMP 4340H |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED STD SINGLE MATERIAL RESPONSE 66 AND ASSN STD SINGLE MATERIAL RESPONSE AISI TO SAE 4340H |
| STYL | STYLE DESIGNATOR | |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 2.375 |
| CWSN | KEYWAY NOMINAL WIDTH | BOTH ENDS INCHES 0.375 |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | BOTH ENDS INCHES 1.377 |
Cross-references
5 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIINs 003612937 · 005237177. An older drawing citing one of those numbers resolves here.