NSN 3020-00-989-5990 · NIIN 009895990 · FSC 3020
NO DASHES 3020009895990
In Stock
GEAR,HELICAL
Gears, Pulleys, Sprockets, and Transmission Chain
Technical characteristics
24 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 |
|---|---|---|
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | TRANSVERSELY THROUGH HUB FIRST END THREADED 1 |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AAQL | BODY STYLE | |
| CWTR | HUB STYLE DESIGNATOR | |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-S-764 |
| SFTT | SURFACE TREATMENT | OVERALL PASSIVATE |
| AJLA | TEETH QUANTITY | 27 |
| ANTP | BORE STYLE | |
| CBBL | FEATURES PROVIDED | SINGLE HELIX |
| 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 0.219 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 0.8375 |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWRM | FACE NOMINAL WIDTH | INCHES 0.125 |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 0.1250 |
| STYL | STYLE DESIGNATOR | |
| CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | TRANSVERSELY THROUGH HUB FIRST END INCHES 0.086 |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | TRANSVERSELY THROUGH HUB FIRST END UNIFIED NATIONAL COARSE (UNC) |
| AGJS | PITCH DIAMETER | INCHES NOMINAL 0.7950 |
| CWTX | HUB NOMINAL DIAMETER | FIRST END INCHES 0.313 |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR QUALITY NUMBER 11 |
| MATT | MATERIAL | OVERALL STEEL COMP 303 |
Cross-references
1 manufacturer part number on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 16987-2 | 42498 |