| Item Name | Transformer Radio Frequency |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5950 Coils and Transformers |
| National Item Identification Number (NIIN) | 01-126-2903 (011262903) |
| NCB Code | USA (01) |
| Manufacturer | Ceramic Magnetics Incorporated, Communication Coil Inc, Prem Magnetics Inc, Rockwell Collins Aerospace |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 278-0439-050 | ceramic magnetics incorporated | transformer radio frequency | 28733 | RFQ |
| 278-0439-050 | communication coil inc | transformer radio frequency | 81815 | RFQ |
| 278-0439-050 | prem magnetics inc | transformer radio frequency | 20462 | RFQ |
| 278-0439-050 | rockwell collins aerospace | transformer radio frequency | 13499 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABHY | TURN QUANTITY | 6 SINGLE COMPONENT SINGLE PRIMARY |
| ADAQ | BODY LENGTH | 0.525 INCHES NOMINAL |
| ADAT | BODY WIDTH | 0.295 INCHES NOMINAL |
| ADAU | BODY HEIGHT | 0.250 INCHES NOMINAL |
| AEHZ | MAXIMUM OPERATING TEMP | 85.0 DEG CELSIUS |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| AXGY | MOUNTING METHOD | TERMINAL SINGLE GROUP |
| BKPL | RATING METHOD | WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT |
| CQPZ | WINDING CONDUCTOR SIZE | 0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY |
| CQPZ | WINDING CONDUCTOR SIZE | 0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY |
| TTQY | TERMINAL TYPE AND QUANTITY | 5 WIRE LEAD |
| Relevant Components for NSN - 5950-01-126-2903, 5950011262903 | ||||
| 5930-01-201-0344 (5930012010344) | 5935-00-733-6624 (5935007336624) | 5935-01-670-0032 (5935016700032) | 5935-01-238-8280 (5935012388280) | |
| 5945-00-772-0597 (5945007720597) | 5998-01-470-7299 (5998014707299) | 5998-01-450-1035 (5998014501035) | 5995-01-305-0350 (5995013050350) | |
| 5935-01-438-9012 (5935014389012) | 5998-01-080-8351 (5998010808351) | 5998-01-518-1172 (5998015181172) | 5935-01-141-2602 (5935011412602) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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