Thank you for your interest in Caterpillar Inc part number 3R2688, a Pulley Groove item that we offer here on Aerospace Materials Supply. This product is listed with the NSN 3020-00-410-9647, 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 3R2688, you may browse our platform further for similar components produced by Caterpillar Inc under the CAGECode 11083, 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 3020-00-410-9647 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 3R2688 at your earliest convenience.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-410-9647 Item PartTypeName: PULLEY,GROOVE | 3020 | 004109647 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 3R2688 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWY | COUNTERBORE DIAMETER | 2.390 INCHES NOMINAL |
| AAWZ | COUNTERBORE DEPTH | 1.450 INCHES NOMINAL |
| ABGA | GROOVE DEPTH | 0.626 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.690 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 4.312 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 5/16-18 |
| ABXV | BORE DIAMETER | 1.359 INCHES NOMINAL |
| ADGE | BORE LENGTH | 1.970 INCHES NOMINAL |
| AGGS | V GROOVE ANGLE IN DEG | 38.0 |
| AGJS | PITCH DIAMETER | 3.652 INCHES NOMINAL |
| AHYF | SECURING HOLE QUANTITY | 4 |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| AQPL | FACE WIDTH | 2.220 INCHES NOMINAL |
| ARJD | DESIGN FORM | WEBBED |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXHQ | GROOVE QUANTITY | 1 |
| AXND | COUNTERBORE FEATURE | INCLUDED |
| BDYS | COUNTERBORE LOCATION | BB END |
| BFYT | HOLE LOCATION | LOCATED ON HUB 90 DEG APART ON 1.912 IN. DIA BOLT CIRCLE |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSNP | SECURING METHOD | THREADED HOLE |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | V |
| BXSN | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A |
| BYDS | BORE FEATURE | INCLUDED |
| BYFF | SECURING LOCATION | AA END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.250 INCHES NOMINAL BOTH ENDS |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
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