Aerospace Engineering Solutions is proud to offer immediate purchasing options on L 3 Communications Corporation part number 820490, a Gear Spur product we carry that is listed with the NSN 3020-00-646-7857 for ease of identification. If you would like to learn more about this item, be sure to complete the Request for Quote (RFQ) form provided on this page. By including essential details like your target price, desired quantity, and expected fulfillment timeline, you are ensured a fully customized quote from our team.
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For your reference, this product is traceable to L 3 Communications Corporation through the CAGE Code 06141, as well as categorized under FSC 3020 Gear Pulley Sprocket and Transmission Chain based on the first four digits of the NSN 3020-00-646-7857. Using such information, you can easily narrow down exact items of need for an ease of procurement. With our quotation service in mind, be sure to submit a completed form when you are ready to begin. Should you wish to speak with one of our representatives to discuss services, you can also give us a call or email at your convenience. With all that we offer, choose Aerospace Engineering Solutions for part number 820490 and other NSN items of need.
| 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 |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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