For all the NSN 3020-00-331-7690 parts you are seeking, turn to our vast collection of offerings here on Buy Mil Spares. On this page, part numbers like 67085, and others with the NSN 3020-00-331-7690 are featured alongside applicable listing information for your ease of perusal. If any specific item grabs your attention within our NSN 3020-00-331-7690 inventory, you can use the “RFQ” button to its right to access one of our online quote request forms. Once we have an opportunity to receive and assess the details you provided, you can anticipate a tailored response in 15 minutes or less.
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| Item Name | Gear Helical |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-331-7690 (003317690) |
| NCB Code | USA (00) |
| Manufacturer | Cummins Incorporated |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED,OFFSET,SOLID |
| AGJS | PITCH DIAMETER | 2.7080 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 20 |
| ANTP | BORE STYLE | W/ KEYWAY BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 2.950 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 1.313 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWPZ | HELIX ANGLE | 22.6198 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.063 INCHES SECOND END |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.438 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.813 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.875 INCHES BOTH ENDS |
| CWSN | KEYWAY NOMINAL WIDTH | 0.187 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.529 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN SECOND END |
| CWTX | HUB NOMINAL DIAMETER | 1.375 INCHES SECOND END |
| CWWH | END NOMINAL LENGTH | 0.312 INCHES FIRST END |
| CWWN | END NOMINAL DIAMETER | 1.375 INCHES FIRST END |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.125 INCHES FIRST END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 1.750 INCHES FIRST END |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| Relevant Components for NSN - 3020-00-331-7690, 3020003317690 | ||||
| 3020-01-453-0767 (3020014530767) | 3020-00-488-6478 (3020004886478) | 3040-01-619-0668 (3040016190668) | 3040-01-064-8157 (3040010648157) | |
| 3040-01-272-6698 (3040012726698) | 3040-00-373-3122 (3040003733122) | 3040-01-123-3013 (3040011233013) | 3010-00-317-1201 (3010003171201) | |
| 3020-00-706-8331 (3020007068331) | 3040-01-251-9993 (3040012519993) | 3020-00-832-6414 (3020008326414) | 3040-01-257-4717 (3040012574717) | |
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