| 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) | 00-944-9851 (009449851) |
| NCB Code | USA (00) |
| Manufacturer | Rockwell Collins Aerospace, Communication Coil Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 278-0746-00 | rockwell collins aerospace | transformer radio frequency | 13499 | RFQ |
| 278-0746-000 | rockwell collins aerospace | transformer radio frequency | 13499 | RFQ |
| X283-2 | communication coil inc | transformer radio frequency | 81815 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ACZP | COIL FORM TYPE | HOLLOW SINGLE COMPONENT |
| ACZU | ADJUSTMENT DEVICE DRIVE TYPE | SLOTTED SCREW SINGLE COMPONENT |
| ACZX | WINDING SHIELDING METHOD | EXTERNAL INCLOSURE SINGLE COMPONENT |
| ADAQ | BODY LENGTH | 0.750 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| AXGY | MOUNTING METHOD | TERMINAL SINGLE GROUP |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT |
| CTHD | ADJUSTMENT METHOD AND QUANTITY | 1 ADJUSTABLE CORE SINGLE COMPONENT |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 PIN |
| Relevant Components for NSN - 5950-00-944-9851, 5950009449851 | ||||
| 5975-01-629-6429 (5975016296429) | 5998-01-305-2341 (5998013052341) | 5930-01-584-0809 (5930015840809) | 5962-01-210-3065 (5962012103065) | |
| 5905-00-175-4284 (5905001754284) | 5950-01-458-0903 (5950014580903) | 5920-01-490-0904 (5920014900904) | 5998-01-475-9891 (5998014759891) | |
| 5995-01-575-7529 (5995015757529) | 5962-01-310-7304 (5962013107304) | 5935-01-240-1468 (5935012401468) | 5995-01-374-0247 (5995013740247) | |
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