NSN 3020-00-141-8148 · NIIN 001418148 · FSC 3020
NO DASHES 3020001418148
In Stock
GEAR,HELICAL
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
25 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 4.8750 |
| AJLA | TEETH QUANTITY | 36 |
| ANTP | BORE STYLE | |
| CBBL | FEATURES PROVIDED | SINGLE HELIX |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 5.124 |
| CWFR | NOMINAL OVERALL LENGTH | INCHES 2.047 |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | DEGREES 20.0000 |
| CWPZ | HELIX ANGLE | DEGREES 20.4556 |
| CWRM | FACE NOMINAL WIDTH | INCHES 1.250 |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 0.875 |
| CWSN | KEYWAY NOMINAL WIDTH | BOTH ENDS INCHES 0.249 |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | BOTH ENDS INCHES 0.523 |
| CWTR | HUB STYLE DESIGNATOR | |
| CWTX | HUB NOMINAL DIAMETER | SECOND END INCHES 1.625 |
| CWWH | END NOMINAL LENGTH | FIRST END INCHES 0.796 |
| CWWN | END NOMINAL DIAMETER | FIRST END INCHES 1.377 |
| CWWS | FIRST STEP NOMINAL LENGTH | FIRST END INCHES 0.796 |
| CWXB | FIRST STEP NOMINAL DIAMETER | FIRST END INCHES 1.625 |
| FEAT | SPECIAL FEATURES | TIMING MARKS,TWO PULLER HOLES 7/16-14 UNC 2B THD LOCATED ON A 2-1/2 IN. DIA BOLT CIRCLE |
| MATT | MATERIAL | OVERALL STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE SAE 2335 |
| STYL | STYLE DESIGNATOR |
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 003612970. An older drawing citing one of those numbers resolves here.