Thank you for choosing to partner with National Stock Number Shop for the Gear Spur NSN parts you require. On this page, you can submit a quote request for Eaton Motor Site part number 409B120-1, a component that can also be found by inputting NSN 3020011159921 in our search engine. Apart from this item, we also have an array of other in-demand part numbers, all of which can be traced back to a conglomerate of well-known manufacturers that we trust. Explore our expansive part catalogs by scrolling over to our menu and locate products according to manufacturer, NIIN, NSN, and more.
National Stock Number Shop works with numerous government and defense agencies, so we use CAGE Codes like 72121 to uniquely identify items in a standardized manner. Additionally, we utilize Federal Supply Classes (FSCs) to organize our stock, ensuring customers can find Eaton Motor Site parts under the FSC 3020 Gear Pulley Sprocket and Transmission Chain with ease. With this in mind, we encourage you to complete the RFQ form below for NSN 3020011159921 or any others, and see how we can provide you with a customized sourcing solution. For one-on-one assistance, contact us via phone or email at any time; we are available around the clock for customer inquiries!
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-01-115-9921 Item PartTypeName: GEAR,SPUR | 3020 | 011159921 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 409B120 | 2 | 9 | D |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| AGJS | PITCH DIAMETER | 1.3470 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 97 |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| ANTP | BORE STYLE | W/COUNTERBORE FIRST END |
| CQFM | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.365 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 0.156 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.562 INCHES BOTH ENDS |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.093 INCHES FIRST END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 1.194 INCHES FIRST END |
| MATT | MATERIAL | STEEL COMP 4340 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | OXIDE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | HUBLESS |
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