NSN 3020-00-266-6522 · NIIN 002666522 · FSC 3020
NO DASHES 3020002666522
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 |
|---|---|---|
| CWPZ | HELIX ANGLE | DEGREES 6.8692 |
| CBBL | FEATURES PROVIDED | SINGLE HELIX |
| CQFM | HARDNESS RATING | HUB ROCKWELL C NOMINAL 25.0 |
| CQFM | HARDNESS RATING | TEETH ROCKWELL C MINIMUM 50.0 AND ROCKWELL C MAXIMUM 55.0 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 2.376 |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | DEGREES 23.5000 |
| AAQL | BODY STYLE | |
| AGJS | PITCH DIAMETER | INCHES NOMINAL 2.0486 |
| AJLA | TEETH QUANTITY | 12 |
| ANTP | BORE STYLE | |
| FEAT | SPECIAL FEATURES | TWO 0.156 IN. DIA HOLES LOCATED CENTER LINE OF TOOTH SPACE |
| 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 | |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 0.865 |
| CWRM | FACE NOMINAL WIDTH | INCHES 2.496 |
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 NIIN 006077305. An older drawing citing one of those numbers resolves here.