We've received your request for EJ41250 ITEM 22 (described as Sprocket Wheel), manufactured by The Entwistle Company with CAGE code 20722. This part is registered under NSN 3020-01-440-8989, classified in FSG / FSC . Our verification process will confirm traceability through supporting identifiers including NIIN 01-440-8989, NCB code 01 (origin: USA), and INC 04456. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your EJ41250 ITEM 22 requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
How to Begin the Quotation Process
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-01-440-8989 Item PartTypeName: SPROCKET WHEEL | 3020 | 014408989 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| EJ22011 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| NMBR | QUANTITY | 1 |
| ABRR | KEYWAY WIDTH | 0.250 INCHES NOMINAL |
| ADGE | BORE LENGTH | 1.000 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| BSGK | KEYING FACILITY TYPE | KEYWAY |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.656 INCHES NOMINAL AA END |
| MATT | MATERIAL | STEEL |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| BYFN | TEETH QUANTITY PER ROW | 17 |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 2.688 INCHES NOMINAL AA END |
| AGJS | PITCH DIAMETER | 3.401 INCHES NOMINAL |
| BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED |
| BSGG | KEYING FACILITY | INCLUDED |
| ABHP | OVERALL LENGTH | 1.000 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 3.720 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.002 INCHES NOMINAL |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.626 INCHES NOMINAL |
| AQPL | FACE WIDTH | 0.343 INCHES NOMINAL |
| ASBP | BORE TYPE | STRAIGHT |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| BYFQ | HARDNESS RATING TEST METHOD | NOT RATED |
| BYFS | BORE BEARING | NOT INCLUDED |
| BYGF | TOOTH PITCH | 0.625 INCHES NOMINAL |
| MATL | MATERIAL | STEEL |
| STYL | STYLE DESIGNATOR | PLAIN |
| End Use : 21180 | Industrial machines, other |
|---|---|
| Schedule B : 8483901000 (NAICS 333613) | Chain sprockets and parts thereof |
| SITC : 74890 | Parts, n.E.S., for transmission shafts and cranks, bearing housings, gears, gearing, ball screws, gear boxes, flywheels and pulleys, clutches, etc. |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | A - Item does not contain precious metal. |
| AAC | Z |
|---|---|
| Classification Control | U |
| MGMT_CTL | 9b----- |
| Quantity per pack | 1 |
| Repariability | |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| ACC: | V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LTL: | S - 60.0 |
| NMFC: | 117020 - Chain and sprocket drives/wheels |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 593 - Motors and parts, (machinery and parts),(less than 35 feet) |
 |
AS9120B and ISO 9001:2015 |
 |
Aviation Suppliers Association Member |
 |
FAA AC 0056B Accredited |
 |
AS 6081:2012 Certification |
 |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote
