AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| 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) | 00-612-6563 (006126563) |
| NCB Code | USA (00) |
| Manufacturer | American Telephone And Telegraph Co, Dla Land And Maritime |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| D178890 | american telephone and telegraph co | transformer radio frequency | RFQ |
| DMS 78021B | dla land and maritime | transformer radio frequency | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABHY | TURN QUANTITY | 20 SINGLE COMPONENT 1ST SECONDARY |
| ABHY | TURN QUANTITY | 20 SINGLE COMPONENT 2ND SECONDARY |
| ABHY | TURN QUANTITY | 52 SINGLE COMPONENT SINGLE PRIMARY |
| ACZB | FREQUENCY RATING | 164.0 KILOHERTZ NOMINAL SINGLE COMPONENT |
| ACZX | WINDING SHIELDING METHOD | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT AND INTERNAL SHIELD GROUNDED TO TERMINAL SINGLE COMPONENT |
| ADAQ | BODY LENGTH | 1.875 INCHES NOMINAL |
| ADAT | BODY WIDTH | 1.484 INCHES NOMINAL |
| ADAU | BODY HEIGHT | 1.563 INCHES NOMINAL |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| AKPV | MOUNTING FACILITY QUANTITY | 2 SINGLE GROUP |
| AXGY | MOUNTING METHOD | THREADED STUD SINGLE GROUP |
| BKPL | RATING METHOD | WINDING TURNS SINGLE COMPONENT ALL SECONDARY |
| BKPL | RATING METHOD | WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 2 SECONDARY SINGLE COMPONENT |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES SINGLE GROUP |
| CQPZ | WINDING CONDUCTOR SIZE | 0.00795 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY |
| CQPZ | WINDING CONDUCTOR SIZE | 0.00893 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT ALL SECONDARY |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
| TTQY | TERMINAL TYPE AND QUANTITY | 8 WIRE HOOK |
| Relevant Components for NSN - 5950-00-612-6563, 5950006126563 | ||||
| 5999-01-196-8879 (5999011968879) | 5970-00-488-9670 (5970004889670) | 5945-01-477-0491 (5945014770491) | 5999-01-364-2930 (5999013642930) | |
| 5996-01-452-4386 (5996014524386) | 5945-00-260-1626 (5945002601626) | 5998-01-130-0814 (5998011300814) | 5905-00-557-4486 (5905005574486) | |
| 5935-01-689-9407 (5935016899407) | 5980-01-504-2998 (5980015042998) | 5935-00-644-6464 (5935006446464) | 5995-01-277-3853 (5995012773853) | |
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