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Quality guaranteed We sell only warrantied and traceable partsThank you for your interest in 7B6253 available NSN part on NSN Sphere. Gear Helical is listed with the part number 7B6253, and its manufacturer is Caterpillar Inc. This NSN part is currently available for purchase through our website today, and you may begin the process by filling out the following RFQ form. By providing us with information such as what parts you need, when you need them by, and your target price, our team can present you with a personalized quote that has been specifically tailored to fit your individual needs and requirements. Once you have submitted your request, a dedicated account manager will review and reach out to you in 15 minutes or less to continue the purchasing process.
As a leading online distributor of NSN parts like 7B6253, we provide customers access to an expansive database of new, used, and obsolete items that have been sourced from top global manufacturers such as Caterpillar Inc. If you are facing an AOG situation or time constraint, we provide same-day delivery and expedited shipping on a number of items. Get started on the purchasing process for NSN 3020003628021 under FSC 3020 Gear Pulley Sprocket and Transmission Chain and experience how NSN Sphere can serve as your strategic sourcing partner for all of your operational needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-362-8021 Item Description: Gear Helical | 3020 | 003628021 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 7b6253 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN, SOLID |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | 19.3626 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 112 |
| ANTP | BORE STYLE | W/COUNTERBORE COUNTERBORE, FIRST END |
| CQFM | HARDNESS RATING | 48.5 ROCKWELL C MINIMUM OVERALL AND 59.2 ROCKWELL C MAXIMUM OVERALL |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 12 PLAIN AXIALLY THROUGH BODY, FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 19.5925 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWPZ | HELIX ANGLE | 15.4077 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 0.938 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 16.419 INCHES COUNTERBORE, FIRST END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.310 INCHES COUNTERBORE, FIRST END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 8.125 INCHES COUNTERBORE, FIRST END |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.377 INCHES AXIALLY THROUGH BODY, FIRST END |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 17.188 INCHES AXIALLY THROUGH BODY, FIRST END |
| MATT | III MATERIAL | STEEL COMP 1040 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | HUBLESS |
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