We’re pleased to announce that part number 638-043 with NSN 5950009965216 is now available in our ready-to-ship inventory. Manufactured by Johnson E F Co having CAGE Code 13848 under FSC 5950 Coils and Transformers, 638-043 part is a Transformer Audio Frequency. Are you interested in a quick quote for 638-043 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: 638-043 | NSN: 5950-00-996-5216 (5950009965216) | Item Name: Transformer Audio Frequency | NIIN : 009965216 | |
| CAGE Code: 13848 | FSC: 5950 Coils and Transformers | FSG: 59 Electrical and Electronic Equipment Components | Category: NSN | |
| Qty Available: 1922 | Description: Transformer Audio Frequency | Manufacturer: Johnson E F Co | Last Updated: 05-21-2025 | Country: USA |
| NCB Code: 00 | INC Code: 00780 | |||
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 638-043 part with NSN 5950009965216, 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 |
|---|---|---|---|---|---|---|
| 5950-00-996-5216 Item Description: TRANSFORMER,AUDIO FREQUENCY | 5950 | 009965216 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 992-0638-043 | 6 | 9 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABTB | MOUNTING HOLE DIAMETER | 0.138 INCHES NOMINAL SINGLE GROUP |
| ACYE | TRANSFORMER FUNCTION | OUTPUT |
| ACYW | IMPEDANCE RATING IN OHMS | 2000.0 NOMINAL SINGLE COMPONENT 2ND SECONDARY |
| ACYW | IMPEDANCE RATING IN OHMS | 24.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| ACYW | IMPEDANCE RATING IN OHMS | 3.2 NOMINAL SINGLE COMPONENT 1ST SECONDARY |
| ACZB | FREQUENCY RATING | 300.0 HERTZ MINIMUM SINGLE COMPONENT AND 3.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| ADAQ | BODY LENGTH | 2.000 INCHES NOMINAL |
| ADAT | BODY WIDTH | 1.750 INCHES NOMINAL |
| ADAU | BODY HEIGHT | 1.625 INCHES NOMINAL |
| AEHZ | MAXIMUM OPERATING TEMP | 125.0 DEG CELSIUS |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| AKPV | MOUNTING FACILITY QUANTITY | 2 SINGLE GROUP |
| AXGY | MOUNTING METHOD | UNTHREADED HOLE SINGLE GROUP |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 2 SECONDARY SINGLE COMPONENT |
| CRBZ | WINDING OPERATING CURRENT | 1.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| CRBZ | WINDING OPERATING CURRENT | 75.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 2ND SECONDARY |
| TTQY | TERMINAL TYPE AND QUANTITY | 7 TAB, SOLDER LUG |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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