We’re pleased to announce that part number 644548 with NSN 3020004959614 is now available in our ready-to-ship inventory. Manufactured by Am General Llc having CAGE Code 34623 under FSC 3020 Gear Pulley Sprocket and Transmission Chain, 644548 part is a Pulley Cone. Are you interested in a quick quote for 644548 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: 644548 | NSN: 3020-00-495-9614 (3020004959614) | Item Name: Pulley Cone | NIIN : 004959614 | |
| CAGE Code: 34623 | FSC: 3020 Gear Pulley Sprocket and Transmission Chain | FSG: 30 Mechanical Power Transmission Equipment | Category: NSN | |
| Qty Available: 2450 | Description: Pulley Cone | Manufacturer: Am General Llc | Last Updated: 05-27-2025 | 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 644548 part with NSN 3020004959614, 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 |
|---|---|---|---|---|---|---|
| 3020-00-495-9614 Item Description: PULLEY,CONE | 3020 | 004959614 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 7410912 | 6 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0.406 INCHES NOMINAL AND 0.562 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.438 INCHES NOMINAL AND 0.625 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.688 INCHES NOMINAL |
| ABRR | KEYWAY WIDTH | 0.188 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.000 INCHES NOMINAL |
| ADGE | BORE LENGTH | 1.031 INCHES NOMINAL |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.656 INCHES NOMINAL |
| AGGS | V GROOVE ANGLE IN DEG | 20.0 |
| ALPN | FACE TYPE | STEP GROOVE |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| AQPL | FACE WIDTH | 0.562 INCHES NOMINAL AND 0.875 INCHES NOMINAL |
| ARJD | DESIGN FORM | WEBBED |
| ASBP | BORE TYPE | STRAIGHT |
| ATPC | STEP QUANTITY | 2 |
| AXHQ | GROOVE QUANTITY | 2 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BCCJ | STEP OUTSIDE DIAMETER | 5.000 INCHES NOMINAL AND 5.156 INCHES NOMINAL |
| BSGG | KEYING FACILITY | INCLUDED |
| BSGK | KEYING FACILITY TYPE | KEYWAY |
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | V |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYFS | BORE BEARING | NOT INCLUDED |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 1.750 INCHES NOMINAL AA END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.250 INCHES NOMINAL AA END AND 0.750 INCHES NOMINAL BB END |
| BZRD | V GROOVE PITCH DIAMETER | 4.562 INCHES NOMINAL AND 4.531 INCHES NOMINAL |
| NMBR | QUANTITY | 1 |
| SFTT | SURFACE TREATMENT | OXIDE |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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