Mfg Part Number: 8D3743
NSN : 3020-01-094-7073
NIIN : 010947073
CAGE Code : 11083
Manufacturer: Caterpillar Inc
Item Name : Sprocket Wheel
Here at Internet For Aviation, we have 8D3743 Sprocket Wheel from Caterpillar Inc, as well as a variety of other parts from reliable manufacturers. As the only independent distributor with a No China Sourcing policy, we go to great lengths to ensure that we source responsibly when it comes to certified standard items. If you’re in need of a specific 8D3743 to aid you in your aircraft repair capabilities, simply search by NSN part number, NSN or Cage Code on our parts directory. Submit an instant RFQ and a representative will get back to you in as little as 15 minutes.
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We pride ourselves in our abilities to deliver quality superior grade aviation parts in a timely schedule. Thanks to the various supply chain locations that we have across the United States. We can execute fast shipping times that outpace our competitors. Unlike other competitors, we can promise same day shipping and delivery right to the very place you need. We’re leaders in our industry thanks to our parts streamlining process which includes quick stock and acquisition of the certified product and fast shipping. For whatever needs you have, be they Sprocket Wheel and 8D3743 parts, we can procure and deliver in a schedule that fits with you! Contact us today for an immediate quote!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-01-094-7073 Item Description: Sprocket Wheel | 3020 | 010947073 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 8D3743 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 13.830 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.250 INCHES NOMINAL |
| ABSC | SPLINE MINOR DIAMETER | 3.498 INCHES MINIMUM AND 3.518 INCHES MAXIMUM |
| AHYF | SECURING HOLE QUANTITY | 5 |
| ARJD | DESIGN FORM | WEBBED |
| ASBP | BORE TYPE | INVOLUTE SPLINE |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BDTX | SPLINE PITCH DIAMETER | 3.562 INCHES NOMINAL |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BYFF | SECURING LOCATION | BB END |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| BYFN | TEETH QUANTITY PER ROW | 20 |
| BYFQ | HARDNESS RATING TEST METHOD | NOT RATED |
| BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.462 INCHES NOMINAL AA END AND 6.500 INCHES NOMINAL BB END |
| AAUJ | SPLINE MAJOR DIAMETER | 3.621 INCHES MINIMUM AND 3.633 INCHES MAXIMUM |
| ABSA | SPLINE QUANTITY | 57 |
| ABUJ | THREAD SIZE | 0.375-16 |
| AGJS | PITCH DIAMETER | 12.785 INCHES NOMINAL |
| AQPL | FACE WIDTH | 1.147 INCHES NOMINAL |
| AXFG | SPLINE PRESSURE ANGLE IN DEG | 30.0 |
| AXFH | SPLINE LENGTH | 2.250 INCHES NOMINAL |
| BFYT | HOLE LOCATION | ON SECOND HUB END |
| BSNP | SECURING METHOD | THREADED HOLE |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFS | BORE BEARING | NOT INCLUDED |
| BYGF | TOOTH PITCH | 2.000 INCHES NOMINAL |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.989 INCHES NOMINAL AA END AND 0.114 INCHES NOMINAL BB END |
| MATL | MATERIAL | STEEL |
| MATT | MATERIAL | STEEL |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
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