Thank you for your interest in L 3 Communications Corporation part number 820490, a Gear Spur item that we offer here on Aerospace Materials Supply. This product is listed with the NSN 3020-00-646-7857, and you can obtain customized procurement solutions on this component from our team members by completing and submitting the form below. For our specialists to best deliver quotes that accommodate your specifications, please be sure we are presented with essential details like your target price, desired quantity, and anticipated fulfillment timeline. Once we have the opportunity to receive and review your submission, we will strive to provide a tailored response for your consideration within 15 minutes or less.
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Besides part number 820490, you may browse our platform further for similar components produced by L 3 Communications Corporation under the CAGECode 06141, as well as additional products that are categorized under FSC 3020 Gear Pulley Sprocket and Transmission Chain. If you have any questions regarding our services or the NSN 3020-00-646-7857 items that we sell, you may always give us a call or email, as we would be delighted to assist you in any way that we can. Otherwise, we encourage you to request a quote for part number 820490 at your earliest convenience.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-646-7857 Item PartTypeName: GEAR,SPUR | 3020 | 006467857 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 820490 | 2 | 9 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| AGJS | PITCH DIAMETER | 3.0000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 120 |
| ANTP | BORE STYLE | W/ KEYWAY FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.058 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 0.831 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.391 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.440 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.669 INCHES FIRST END |
| CWSN | KEYWAY NOMINAL WIDTH | 0.125 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.397 INCHES FIRST END |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| CWWH | END NOMINAL LENGTH | 0.060 INCHES FIRST END |
| CWWN | END NOMINAL DIAMETER | 0.769 INCHES FIRST END |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.331 INCHES FIRST END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 1.380 INCHES FIRST END |
| FEAT | SPECIAL FEATURES | COUNTERBORE SECOND END; L.120 IN. DIA; 0.011 IN. DEEP |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB,RECESSED BODY |
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