We’re pleased to announce that part number AR51538 with NSN 3020004329643 is now available in our ready-to-ship inventory. Manufactured by Cummins Inc having CAGE Code 15434 under FSC 3020 Gear Pulley Sprocket and Transmission Chain, AR51538 part is a Pulley Cone. Are you interested in a quick quote for AR51538 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: AR51538 | NSN: 3020-00-432-9643 (3020004329643) | Item Name: Pulley Cone | NIIN : 004329643 | |
| CAGE Code: 15434 | FSC: 3020 Gear Pulley Sprocket and Transmission Chain | FSG: 30 Mechanical Power Transmission Equipment | Category: NSN | |
| Qty Available: 2664 | Description: Pulley Cone | Manufacturer: Cummins Inc | Last Updated: 05-23-2025 | Country: USA |
| NCB Code: 00 | INC Code: 08110 | |||
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 AR51538 part with NSN 3020004329643, 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 |
|---|---|---|---|---|---|---|
| 3020-00-432-9643 Item Description: PULLEY,CONE | 3020 | 004329643 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| BM96011 | C | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWY | COUNTERBORE DIAMETER | 4.250 INCHES NOMINAL |
| AAWZ | COUNTERBORE DEPTH | 1.812 INCHES NOMINAL |
| ABGA | GROOVE DEPTH | 0.750 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.625 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 3.187 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 3.625 INCHES NOMINAL |
| ABSF | KEY WIDTH | 0.312 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 7/16-14 |
| ABXV | BORE DIAMETER | 1.375 INCHES NOMINAL |
| ADGE | BORE LENGTH | 1.500 INCHES NOMINAL |
| AEVD | DISTANCE FROM CENTER OF BORE TO TOP OF KEY | 0.125 INCHES NOMINAL |
| AGGS | V GROOVE ANGLE IN DEG | 42.0 |
| AHYF | SECURING HOLE QUANTITY | 2 |
| ALPN | FACE TYPE | STEP GROOVE |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| AQPL | FACE WIDTH | 3.312 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AXHQ | GROOVE QUANTITY | 3 |
| AXND | COUNTERBORE FEATURE | INCLUDED |
| BCCJ | STEP OUTSIDE DIAMETER | 9.500 INCHES NOMINAL AND 8.125 INCHES NOMINAL AND 6.750 INCHES NOMINAL |
| BDYS | COUNTERBORE LOCATION | BB END |
| BFYT | HOLE LOCATION | IN BODY |
| BSGG | KEYING FACILITY | INCLUDED |
| BSGJ | KEYING FACILITY SPACING IN DEG | 180.0 |
| BSGK | KEYING FACILITY TYPE | INTEGRAL KEY |
| BSNP | SECURING METHOD | THREADED HOLE |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | V |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYFF | SECURING LOCATION | BB END |
| BYFS | BORE BEARING | NOT INCLUDED |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 2.000 INCHES NOMINAL AA END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.125 INCHES NOMINAL AA END |
| BZRD | V GROOVE PITCH DIAMETER | 9.125 INCHES NOMINAL |
| NMBR | QUANTITY | 1 |
| STYL | STYLE DESIGNATOR | PLAIN |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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