Thank you for taking interest in the Cleveland Trencher Co Inc part number 7543, a Sprocketwheel product that we stock that is presented alongside the NSN 3020-00-493-1887 for ease of identification. If you would like to learn more about this component and secure purchasing options for your consideration, please fill out and submit the Request for Quote (RFQ) form that is offered below. All we ask is that you supply us with enough information to best accommodate any particular requirements or restrictions that you may have, and we will respond with a curated quote within 15 minutes of our receipt and review.
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We strive to ensure that customers only receive precise items of need, opting to arrange our collection by diverse, commonly recognized forms of data. For instance, part number 7543 specifically traces back to Cleveland Trencher Co Inc through the CAGE Code 13125, a distinct identifier for one of their physical locations. Moreover, with the NSN 3020-00-493-1887, this listing falls within Federal Supply Code (FSC) 3020 Gear Pulley Sprocket and Transmission Chain, enabling one to figure out its basic application. Keeping this in mind, do not hesitate to obtain a competitive quote for part number 7543 here on Aero OEM Parts at your earliest convenience.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-493-1887 Item PartTypeName: SPROCKET WHEEL | 3020 | 004931887 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 7543 | C | 9 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWY | COUNTERBORE DIAMETER | 5.000 INCHES NOMINAL |
| AAWZ | COUNTERBORE DEPTH | 0.228 INCHES NOMINAL |
| ABFF | FURNISHED ITEMS | COUNTERBORE AND KEYING FACILITY |
| ABHE | OUTSIDE DIAMETER | 10.460 INCHES NOMINAL |
| ABRR | KEYWAY WIDTH | 0.188 INCHES NOMINAL |
| ADGE | BORE LENGTH | 2.228 INCHES NOMINAL |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.920 INCHES NOMINAL |
| AGJS | PITCH DIAMETER | 10.036 INCHES NOMINAL |
| ANAL | TAPER BORE MAJOR DIAMETER | 1.495 INCHES NOMINAL |
| ANAM | TAPER BORE MINOR DIAMETER | 1.329 INCHES NOMINAL |
| AQPL | FACE WIDTH | 2.228 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | TAPERED |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 25.0 ROCKWELL C MAXIMUM HUB |
| BDYS | COUNTERBORE LOCATION | AA END |
| BSGK | KEYING FACILITY TYPE | TAPERED KEYWAY |
| BSNP | SECURING METHOD | ANY ACCEPTABLE |
| BYFL | TEETH ROW QUANTITY | 3 |
| BYFM | CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS | 0.892 INCHES NOMINAL |
| BYFN | TEETH QUANTITY PER ROW | 42 |
| BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL |
| BYFR | TEETH HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| BYGF | TOOTH PITCH | 0.750 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 1045 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1045 ASSN STD SINGLE MATERIAL RESPONSE |
| NMBR | QUANTITY | 1 |
| STYL | STYLE DESIGNATOR | PLAIN |
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