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Quality guaranteed We sell only warrantied and traceable partsPurchasing Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts M357A 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 a vast and diverse array of M357A parts and much more. This includes items such as Sprocket Wheel M357A from manufacturer Mars Industries Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts, you won’t find a more inclusive source than Purchasing Sphere.
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for M357A parts. This means you can quickly sort through National Stock Numbers such as 3020008831983 and find parts from quality manufacturers like Mars Industries 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 |
|---|---|---|---|---|---|---|
| 3020-00-883-1983 Item Description: Sprocket Wheel | 3020 | 008831983 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| M357a | 2 | 9 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKG | BOLT CIRCLE DIAMETER | 8.250 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.459 INCHES NOMINAL |
| AGJS | PITCH DIAMETER | 14.331 INCHES NOMINAL |
| AQPL | FACE WIDTH | 0.459 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 87.1 ROCKWELL C NOMINAL BODY |
| BFYT | HOLE LOCATION | DNE LOCATED ON BODY |
| BSNP | SECURING METHOD | DRILLED HOLE |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFP | ASA STANDARD CHAIN NUMBER | 60 |
| BYFR | TEETH HARDNESS RATING | 87.1 ROCKWELL C NOMINAL |
| BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED |
| MATL | MATERIAL | STEEL |
| ABHE | OUTSIDE DIAMETER | 14.760 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.250 INCHES NOMINAL |
| AGGP | DRILLED HOLE DIAMETER | 0.406 INCHES NOMINAL |
| AHYF | SECURING HOLE QUANTITY | 6 |
| AQWM | GUIDE | NOT INCLUDED |
| ASBP | BORE TYPE | STRAIGHT |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| BYFN | TEETH QUANTITY PER ROW | 60 |
| BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL |
| BYFS | BORE BEARING | NOT INCLUDED |
| BYGF | TOOTH PITCH | 0.750 INCHES NOMINAL |
| STYL | III STYLE DESIGNATOR | PLAIN |
 |
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