| Item Name | Transformer Power |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5950 Coils and Transformers |
| National Item Identification Number (NIIN) | 01-138-9720 (011389720) |
| NCB Code | USA (01) |
| Manufacturer | Lockheed Martin Corporation, Espey Mfg And Electronics Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 77C718042P001 | lockheed martin corporation | transformer power | 03538 | RFQ |
| GE-3P125 | espey mfg and electronics corp | transformer power | 98675 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 3.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 2.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| ACZB | FREQUENCY RATING | 50.0 HERTZ NOMINAL SINGLE COMPONENT OR 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| ACZC | INPUT-OUTPUT PHASE RELATIONSHIP | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| ACZD | TRANSFORMER WINDING CONNECTION TYPE | DELTA-WYE |
| ACZX | WINDING SHIELDING METHOD | INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT |
| ADAQ | BODY LENGTH | 5.250 INCHES MAXIMUM |
| ADAT | BODY WIDTH | 4.500 INCHES NOMINAL |
| ADAU | BODY HEIGHT | 4.000 INCHES NOMINAL |
| AEHZ | MAXIMUM OPERATING TEMP | 65.0 DEG CELSIUS |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| AKPV | MOUNTING FACILITY QUANTITY | 1 SINGLE GROUP |
| AXGY | MOUNTING METHOD | THREADED HOLE SINGLE GROUP |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT |
| CMLP | THREAD QUANTITY PER INCH | 32 SINGLE GROUP |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES SINGLE GROUP |
| CRBZ | WINDING OPERATING CURRENT | 20.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| CWJS | WINDING OPERATING VOLTAGE | 13.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| CWJS | WINDING OPERATING VOLTAGE | 208.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
| TTQY | TERMINAL TYPE AND QUANTITY | 6 TAB,SOLDER LUG |
| Relevant Components for NSN - 5950-01-138-9720, 5950011389720 | ||||
| 5960-00-188-0930 (5960001880930) | 5905-01-265-9950 (5905012659950) | 5995-01-379-1584 (5995013791584) | 5962-01-243-3066 (5962012433066) | |
| 5995-01-565-3889 (5995015653889) | 5985-00-438-3422 (5985004383422) | 5995-01-570-5082 (5995015705082) | 5935-01-232-5654 (5935012325654) | |
| 5935-00-925-1739 (5935009251739) | 5985-01-314-9148 (5985013149148) | 5998-01-280-1852 (5998012801852) | 5935-01-310-6114 (5935013106114) | |
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