NSN 3020-00-844-8255 · NIIN 008448255 · FSC 3020
NO DASHES 3020008448255
In Stock
GEAR,SPUR
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 |
|---|---|---|
| CWNH | TOOTH FORM | STANDARD |
| AJLA | TEETH QUANTITY | 30 |
| CWTX | HUB NOMINAL DIAMETER | FIRST END INCHES 0.375 |
| MATT | MATERIAL | OVERALL STEEL COMP 303SE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-7720,CO- 303SE |
| SFTT | SURFACE TREATMENT | OVERALL PASSIVATE |
| STYL | STYLE DESIGNATOR | |
| AAQL | BODY STYLE | |
| AGJS | PITCH DIAMETER | INCHES MINIMUM 0.4156 AND INCHES MAXIMUM 0.4166 |
| CWPP | PRESSURE ANGLE | DEGREES 20.0000 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 0.443 |
| ANTP | BORE STYLE | |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL B MINIMUM 75.0 AND ROCKWELL B MAXIMUM 83.0 |
| CWTR | HUB STYLE DESIGNATOR | |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 0.187 |
| CWRM | FACE NOMINAL WIDTH | INCHES 0.125 |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | FIRST END INCHES 0.218 |
Cross-references
11 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIINs 008398974 · 011032444. An older drawing citing one of those numbers resolves here.