Thank you for your interest in Electric Boat Corporation part number 77643-42X9, a Gear Sector Bevel item that we offer here on Aerospace Materials Supply. This product is listed with the NSN 3020-01-152-9289, 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 77643-42X9, you may browse our platform further for similar components produced by Electric Boat Corporation under the CAGECode 96169, 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 3020-01-152-9289 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 77643-42X9 at your earliest convenience.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-01-152-9289 Item PartTypeName: GEAR SECTOR,BEVEL | 3020 | 011529289 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 77643-42X9 PIECE 1 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AJLA | TEETH QUANTITY | 48 |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| BDJT | PITCH RADIUS | 3.0000 INCHES NOMINAL |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN AXIALLY THROUGH HUB,SECOND END |
| CWFR | NOMINAL OVERALL LENGTH | 1.356 INCHES |
| CWMW | TEETH TYPE | STRAIGHT |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQD | PITCH ANGLE | 58.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.375 INCHES SECOND END |
| CWRM | FACE NOMINAL WIDTH | 0.750 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 1.750 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN SECOND END |
| CWTX | HUB NOMINAL DIAMETER | 4.250 INCHES SECOND END |
| CWWF | NOMINAL OUTSIDE RADIUS | 3.066 INCHES |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.750 INCHES AXIALLY THROUGH HUB,SECOND END |
| MATT | MATERIAL | STEEL COMP 4140 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66AISI/SAE4140 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SIDE FACE,FRONT HUB FLUSH,BACK HUB PROTRUDING |
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