NSN 3020-00-989-7905 · NIIN 009897905 · FSC 3020
NO DASHES 3020009897905
In Stock
GEAR,HELICAL
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
23 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 |
|---|---|---|
| CWNM | TOOTH DIRECTION | LEFT |
| CWNH | TOOTH FORM | STANDARD |
| MATT | MATERIAL | OVERALL STEEL COMP 303 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED STD SINGLE MATERIAL RESPONSE 66 |
| SFTT | SURFACE TREATMENT | OVERALL PASSIVATE |
| CWPP | PRESSURE ANGLE | DEGREES 20.0000 |
| CWPZ | HELIX ANGLE | DEGREES 45.0000 |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | FIRST END INCHES 0.250 |
| CWRM | FACE NOMINAL WIDTH | INCHES 0.125 |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 0.2500 |
| CWTR | HUB STYLE DESIGNATOR | |
| CWTX | HUB NOMINAL DIAMETER | FIRST END INCHES 0.500 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 1.2200 |
| AGJS | PITCH DIAMETER | INCHES NOMINAL 1.1780 |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | TRANSVERSELY THROUGH HUB FIRST END THREADED 1 |
| AAQL | BODY STYLE | |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AJLA | TEETH QUANTITY | 40 |
| ANTP | BORE STYLE | |
| CBBL | FEATURES PROVIDED | SINGLE HELIX |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | TRANSVERSELY THROUGH HUB FIRST END UNIFIED NATIONAL COARSE (UNC) |
| CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | TRANSVERSELY THROUGH HUB FIRST END INCHES 0.138 |
| STYL | STYLE DESIGNATOR |
Cross-references
1 manufacturer part number on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| A18275 | 42498 |