Part number E2175 - Sprocket Wheel with NSN 3020003912822 under 3020 Gear Pulley Sprocket and Transmission Chain is now available and ready for immediate shipping. Sourced from Koehring Co, you can easily order part number E2175 at a competitive price. To get a quick quote for this part, just fill out the form.
Please make sure to fill out the form below as carefully and completely as possible. Pay attention to the asterisk (*) marked fields, as your response will determine the majority of your quote. A sales representative will contact you within 15 of receiving your request.
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Aerospace Aces, owned and operated by ASAP Semiconductor, is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited distributor of Koehring Co obsolete and hard-to-find parts. We are the only independent distributor with a No China Sourcing Pledge, so you can trust us to help you get the highest quality parts and NSNs.
The NSN, or National Stock Number, is a 13-digit serial number assigned to items of the federal supply chain by the Defense Logistics Agency (DLA) and used by all members of the North Atlantic Treaty Organization (NATO) and the United States Department of Defense. If you have any questions about NSN 3020003912822, or would like to expedite your quote, please feel free to call us at our toll-free number, +1-714-705-4780, or email us at sales@aerospaceaces.com.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-391-2822 Item Description: Sprocket Wheel | 3020 | 003912822 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| E2175 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUJ | SPLINE MAJOR DIAMETER | 3.250 INCHES MINIMUM AND 3.280 INCHES MAXIMUM |
| AAWY | COUNTERBORE DIAMETER | 3.280 INCHES MINIMUM AND 3.283 INCHES MAXIMUM |
| AAWZ | COUNTERBORE DEPTH | 1.016 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 8.070 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 3.180 INCHES MINIMUM AND 3.188 INCHES MAXIMUM |
| ABSA | SPLINE QUANTITY | 6 |
| ABSC | SPLINE MINOR DIAMETER | 2.762 INCHES MINIMUM AND 2.765 INCHES MAXIMUM |
| AGJS | PITCH DIAMETER | 7.036 INCHES MINIMUM AND 7.099 INCHES MAXIMUM |
| AQPL | FACE WIDTH | 2.555 INCHES MINIMUM AND 3.805 INCHES MAXIMUM |
| AQWM | GUIDE | NOT INCLUDED |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT SPLINE |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 15.2 ROCKWELL C MINIMUM BODY AND 22.0 ROCKWELL C MAXIMUM BODY |
| AXFH | SPLINE LENGTH | 2.164 INCHES MINIMUM AND 2.172 INCHES MAXIMUM |
| AXND | COUNTERBORE FEATURE | INCLUDED |
| BDYS | COUNTERBORE LOCATION | AA END |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | STEPPED |
| BYFB | GROOVE/STEP LOCATION | BOTH ENDS |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFN | TEETH QUANTITY PER ROW | 11 |
| BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL |
| BYFR | TEETH HARDNESS RATING | 15.2 ROCKWELL C MINIMUM AND 22.8 ROCKWELL C MAXIMUM |
| BYFS | BORE BEARING | NOT INCLUDED |
| BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED |
| BYGF | TOOTH PITCH | 2.000 INCHES NOMINAL |
| BYZL | FIRST STEP FACE LARGEST DIAMETER AND LOCATION | 4.080 INCHES MINIMUM BOTH ENDS AND 4.090 INCHES MAXIMUM BOTH ENDS |
| BYZN | FIRST STEP LENGTH AND LOCATION | 0.406 INCHES NOMINAL BOTH ENDS |
| CLYR | HUB END OUTSIDE DIAMETER AND LOCATION | 3.990 INCHES MINIMUM AA END AND 4.000 INCHES MAXIMUM AA END AND 4.438 INCHES NOMINAL BB END |
| CLYS | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.141 INCHES MINIMUM BOTH ENDS AND 1.172 INCHES MAXIMUM BOTH ENDS |
| MATT | MATERIAL | STEEL,FED STD NO. 66,AISI C1040 OR SAE 1040 |
| STYL | III STYLE DESIGNATOR | PLAIN |
| E21-00A | E21-00AX | E21-00K | E21-01A |
| E21-01AX | E21-02-40 | E21-02-40 | E21-02-40 |
| E21-02-40 66 | E21-02-50 | E21-02-60 | E21-03-40 |
| E21-03-40 | E21-03-40 | E21-03-50 | E21-03-50 |
All Orders are Fulfilled in the U.S.A.
All shipments must comply with U.S.A export laws.
No exceptions.
The only independent distributor
with a NO CHINA SOURCING Pledge
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