NSN 3020-00-251-1032 · NIIN 002511032 · FSC 3020
NO DASHES 3020002511032
In Stock
GEAR,SPUR
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 |
|---|---|---|
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | INCHES NOMINAL 18.3330 |
| AJLA | TEETH QUANTITY | 55 |
| ANTP | BORE STYLE | |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | TRANSVERSELY THROUGH HUB FIRST END UNIFIED NATIONAL COARSE (UNC) |
| CMLM | MOUNTING HOLE THREAD QUANTITY PER INCH | 13 |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 400.0 |
| CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | AXIALLY THROUGH BODY SECOND END INCHES 0.500 |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | TRANSVERSELY THROUGH HUB FIRST END THREADED 1 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 18.870 |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | DEGREES 20.0000 |
| CWTX | HUB NOMINAL DIAMETER | SECOND END INCHES 6.000 |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 12 |
| MATT | MATERIAL | OVERALL STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-890,CLASS B |
| STYL | STYLE DESIGNATOR | |
| CWTR | HUB STYLE DESIGNATOR | |
| CWTX | HUB NOMINAL DIAMETER | FIRST END INCHES 8.000 |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | BOTH ENDS INCHES 2.786 |
| CWSN | KEYWAY NOMINAL WIDTH | BOTH ENDS INCHES 0.751 |
| CWRS | BORE NOMINAL DIAMETER | BOTH ENDS INCHES 4.938 |
| CWRM | FACE NOMINAL WIDTH | INCHES 5.000 |
Cross-references
7 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 800841PC114 | 21444 |
| 800323-114 | 21444 |
| W429NX1 | 15330 |
| G9677PC114 | 15330 |
| G9677PC114 | 16712 |
| G7857PC114 | 16712 |
| W429NX1 | 16712 |