We’re pleased to announce that part number EX20752 with NSN 3020000571499 is now available in our ready-to-ship inventory. Manufactured by Fmc Corp having CAGE Code 81733 under FSC 3020 Gear Pulley Sprocket and Transmission Chain, EX20752 part is a Sprocket Wheel. Are you interested in a quick quote for EX20752 part? All you have to do is fill in the RFQ form below with your information, and we will take care of the rest. A dedicated sales representative will respond to your RFQ by email or by phone within 15 minutes of receiving this form.
| Part Number: EX20752 | NSN: 3020-00-057-1499 (3020000571499) | Item Name: Sprocket Wheel | NIIN : 000571499 | |
| CAGE Code: 81733 | FSC: 3020 Gear Pulley Sprocket and Transmission Chain | FSG: 30 Mechanical Power Transmission Equipment | Category: NSN | |
| Qty Available: 2868 | Description: Sprocket Wheel | Manufacturer: Fmc Corp | Last Updated: 05-21-2025 | Country: USA |
| NCB Code: 00 | INC Code: 04456 | |||
Your quote will be calculated based on your answers to asterisk-marked (*) fields such as Needs Parts By and Quantity (ea), so be sure to fill them out as best and as thorough as possible. ASAP Aviation Stock, owned and operated by ASAP Semiconductor, is a leading supplier of NSN parts - with more than 2 billion NSNs in stock.
We are an AS9120B, ISO 9001:2015, and FAA 0056B accredited company and have several warehouses full of ready-to-ship parts in key locations across the US and Canada. This allows us to fulfill AOG requirements in a timely manner with ease. Need to meet your requirements ASAP? No problem, we offer same day shipping and next day shipping on qualifying items.
The National Stock Number, also known as NSN, is recognized and utilized as a cataloging system for procuring, stocking, and issuing items by all members of the North Atlantic Treaty Organization (NATO) and the United States’ Department of Defense (DoD). To learn more about EX20752 part with NSN 3020000571499, call us at our toll-free number +1-714-705-4780, or email us at sales@asapaviationstock.com.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-057-1499 Item Description: SPROCKET WHEEL | 3020 | 000571499 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 10181113 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 4.392 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.900 INCHES NOMINAL |
| ABUJ | THREAD SIZE | NO. 10/0.190 IN./-32 SIZE |
| ABXV | BORE DIAMETER | 2.753 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.900 INCHES NOMINAL |
| AGJS | PITCH DIAMETER | 4.183 INCHES NOMINAL |
| AHYF | SECURING HOLE QUANTITY | 2 |
| AQPL | FACE WIDTH | 0.168 INCHES NOMINAL |
| AQWM | GUIDE | NOT INCLUDED |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BFYT | HOLE LOCATION | CENTRALLY LOCATED 90 DEG APART |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSNP | SECURING METHOD | THREADED HOLE |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYFF | SECURING LOCATION | AA END |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFN | TEETH QUANTITY PER ROW | 35 |
| BYFP | ASA STANDARD CHAIN NUMBER | 35 |
| BYFQ | HARDNESS RATING TEST METHOD | NOT RATED |
| BYFS | BORE BEARING | NOT INCLUDED |
| BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED |
| BYGF | TOOTH PITCH | 0.375 INCHES NOMINAL |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 3.500 INCHES NOMINAL AA END AND 3.000 INCHES NOMINAL BB END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.588 INCHES NOMINAL AA END AND 0.144 INCHES NOMINAL BB END |
| MATT | MATERIAL | STEEL COMP 303SE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764, TYPE 303SE, COND B-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| STYL | III STYLE DESIGNATOR | PLAIN |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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