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| Mfg Part Number: B4279 | NSN : 3020-00-239-3859 | NIIN : 002393859 |
| CAGE Code : 97578 | Manufacturer: Timken Gears And Services Inc | Item Name : Gear Spur |
| FSC : 3020 Gears Pulleys Sprockets and Transmission Chain |
Aviation Gamut, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts B4279 and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. As such, we have an inventory of more than two billion new and obsolete parts, among which is an unparalleled selection of NSN parts and much more. This includes items such as Gear Spur B4279 from manufacturer Timken Gears And Services Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts, Aviation Gamut is the ultimate source.
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for B4279. This means you can quickly sort through National Stock Numbers such as 3020002393859 and find parts from quality manufacturers like Timken Gears And Services Inc and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-239-3859 Item Description: Gear Spur | 3020 | 002393859 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| B4279 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN, SOLID |
| AGJS | PITCH DIAMETER | 7.5000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 30 |
| ANTP | BORE STYLE | W/ 2 KEYWAYS BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 7.9000 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.125 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 2.500 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 3.4980 INCHES BOTH ENDS |
| CWSN | KEYWAY NOMINAL WIDTH | 0.875 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 2.2170 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 5.000 INCHES FIRST END |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 12 |
| FEAT | SPECIAL FEATURES | KEYWAYS IN BORE ARE 90.0 DEG APART |
| MATT | III MATERIAL | STEEL COMP 4140 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
 |
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