Request a Quote for Part 1-19903 with the NSN 3020007925139 by Chicago Pneumatic Tool Co
Pulley Groove
1-19903 procurement notes
If you are interested in 1-19903 with NSN 3020007925139, we have you covered with available parts to purchase on Aviation Domain 360. Pulley Groove is listed alongside the part number 1-19903 under FSC , having been manufactured by Chicago Pneumatic Tool Co. If you would like to receive a quote on this item for your comparisons, please fill out and submit the RFQ form below with as much detail as you can provide. With the information that you offer, our team members will quickly craft you a personalized solution that takes your individual needs and requirements into account. As our team members are always available for customers 24/7x365, responses to RFQ submissions will be given in just 15 minutes or less.
Alongside CAGE Code parts from Chicago Pneumatic Tool Co, we also provide items from countless leading global manufacturers that we trust as a part of our NO CHINA SOURCING pledge. Prior to shipment, numerous products are subjected to rigorous quality assurance measures, ensuring their reliability and caliber. Furthermore, all items ship alongside their qualifying certifications and manufacturing trace documentation as applicable. As a result of our practices, we are AS9120B, ISO 9001:2015, and FAA AC 00-56B certified and accredited. Get started with a competitive quote for NSN 3020007925139 and see why customers steadily depend on Aviation Domain 360 for all their operational needs.
Reference data
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- AS9120:2025· Aerospace QMS
- ISO 9001:2015· Quality Management
- FAA AC 00-56B· Voluntary Industry Distributor Accreditation
- U.S. ONLY· Fulfillment
NSN Information for Part Number 1-19903 with NSN 3020-00-792-5139, 3020007925139
Characteristics Data of NSN 3020-00-792-5139, 3020007925139
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWY | COUNTERBORE DIAMETER | 2.500 INCHES NOMINAL |
| 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 |
| ABRR | KEYWAY WIDTH | 0.500 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 7/16-20 OR 3/8-16 |
| 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 |
| AGJS | PITCH DIAMETER | 8.025 INCHES NOMINAL |
| AHYF | SECURING HOLE QUANTITY | 1 OR 4 |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| AQPL | FACE WIDTH | 1.000 INCHES NOMINAL |
| 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 |
| BSNP | SECURING METHOD | THREADED HOLE OR DRILLED HOLE |
| 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 |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYFF | SECURING LOCATION | AA END |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 5.500 INCHES NOMINAL AA END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.625 INCHES NOMINAL AA END |
| NMBR | QUANTITY | 1 |
| STYL | STYLE DESIGNATOR | PLAIN |
