We’re pleased to announce that part number S43003-01 with NSN 5999009496571 is now available in our ready-to-ship inventory. Manufactured by L 3 Communications Avionics Systems having CAGE Code 25583 under FSC 5999 Miscellaneous Electrical and Electronic Components, S43003-01 part is a Heat Sink Electrical Electronic. Are you interested in a quick quote for S43003-01 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: S43003-01 | NSN: 5999-00-949-6571 (5999009496571) | Item Name: Heat Sink Electrical Electronic | NIIN : 009496571 | |
| CAGE Code: 25583 | FSC: 5999 Miscellaneous Electrical and Electronic Components | FSG: 59 Electrical and Electronic Equipment Components | Category: NSN | |
| Qty Available: 2878 | Description: Heat Sink Electrical Electronic | Manufacturer: L 3 Communications Avionics Systems | Last Updated: 05-21-2025 | Country: USA |
| NCB Code: 00 | INC Code: 61433 | |||
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 S43003-01 part with NSN 5999009496571, 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 |
|---|---|---|---|---|---|---|
| 5999-00-949-6571 Item Description: HEAT SINK,ELECTRICAL-ELECTRONIC | 5999 | 009496571 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| S43003-01 | C | 1 | C | A |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 1.781 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.020 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 1.031 INCHES NOMINAL |
| MATT | MATERIAL | ALUMINUM |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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