Thank you for taking an interest in part number 1-19903, a Chicago Pneumatic Tool Company Llc product we have in stock that is listed alongside the NSN 3020007925139 and the description “Pulley Groove.” As part number 1-19903 is readily available for purchase on our website at any time, you are invited to fill out and submit the RFQ form provided on this page for the means of requesting a quote for your comparisons. All that we ask is that you supply us with important information such as your target price and expected shipping time frame so that we can best tailor a solution that caters to your unique needs and restrictions alike.
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To ensure that you only procure the exact items you require for carrying out operations, we list all aerospace parts, military and defense parts, and other product offerings with all applicable information for identification. For example, part number 1-19903 is listed alongside the NSN 3020-00-792-5139, meaning that it also belongs to FSC 3020 Gear Pulley Sprocket and Transmission Chain. Furthermore, this NSN part is specifically manufactured under CAGE Code 89629, a unique identifier belonging to the manufacturer for a specific facility. With all of this in mind, kick off purchasing with us today and see why so many customers steadily choose us for their operational needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-792-5139 Item Description: Pulley Groove | 3020 | 007925139 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 1-19903 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWZ | COUNTERBORE DEPTH | 2.188 INCHES NOMINAL |
| ABGA | GROOVE DEPTH | 0.438 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.625 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 8.375 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.625 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 2.125 INCHES NOMINAL |
| ADGE | BORE LENGTH | 2.625 INCHES NOMINAL |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.875 INCHES NOMINAL |
| AGGS | V GROOVE ANGLE IN DEG | 34.0 |
| AHYF | SECURING HOLE QUANTITY | 1 OR 4 |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXHQ | GROOVE QUANTITY | 1 |
| AXND | COUNTERBORE FEATURE | INCLUDED |
| BDYS | COUNTERBORE LOCATION | BB END |
| BFYT | HOLE LOCATION | 1.250 IN. FROM HUB END,FOUR THRU HUB 90 DEG APART |
| BSGG | KEYING FACILITY | INCLUDED |
| BSGK | KEYING FACILITY TYPE | KEYWAY |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | V |
| BYDS | BORE FEATURE | INCLUDED |
| BYFF | SECURING LOCATION | AA END |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 5.500 INCHES NOMINAL AA END |
| NMBR | QUANTITY | 1 |
| STYL | STYLE DESIGNATOR | PLAIN |
| AAWY | COUNTERBORE DIAMETER | 2.500 INCHES NOMINAL |
| ABRR | KEYWAY WIDTH | 0.500 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 7/16-20 OR 3/8-16 |
| AGJS | PITCH DIAMETER | 8.025 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| AQPL | FACE WIDTH | 1.000 INCHES NOMINAL |
| BSNP | SECURING METHOD | THREADED HOLE OR DRILLED HOLE |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.625 INCHES NOMINAL AA END |
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