AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Synchro Control Transformer |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5990 Synchros and Resolvers |
| National Item Identification Number (NIIN) | 00-444-6987 (004446987) |
| NCB Code | USA (00) |
| Manufacturer | Military Specifications, Sae International, United Transformer Corp, Society Of Automotive Engineers Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| M20708/1D-002 | military specifications | synchro control transformer | RFQ |
| SAE-AS20708 1 | sae international | synchro control transformer | RFQ |
| M20708-1-002 | united transformer corp | synchro control transformer | RFQ |
| AS20708 1 | society of automotive engineers inc | synchro control transformer | RFQ |
| M20708/1-02E | military specifications | synchro control transformer | RFQ |
| M20708/1-02E | sae international | synchro control transformer | RFQ |
| M20708/1-02E | society of automotive engineers inc | synchro control transformer | RFQ |
| 11CT4E | military specifications | synchro control transformer | RFQ |
| MILC20708-1 | military specifications | synchro control transformer | RFQ |
| M20708-1-002 | military specifications | synchro control transformer | RFQ |
| AS20708 1 | sae international | synchro control transformer | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | STEEL,CORROSION RESISTING |
| AAQL | BODY STYLE | STANDARD ROUND C |
| AAVH | SHOULDER DIAMETER | 0.0995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
| AAVL | PILOT DIAMETER | 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 2.2240 INCHES NOMINAL |
| ABKK | FLANGE DIAMETER | 1.0615 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM |
| ABKU | FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| ABPA | UNDERCUT DIAMETER | 0.9750 INCHES NOMINAL |
| ABPC | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.1195 INCHES MINIMUM SINGLE SHAFT AND 0.1200 INCHES MAXIMUM SINGLE SHAFT |
| ABXF | SHAFT LENGTH | 0.3680 INCHES NOMINAL SINGLE SHAFT |
| AHCG | MAXIMUM TEMP RISE | 10.0 DEG CELSIUS |
| AJSL | BODY SIZE | 11 |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 90.0 NOMINAL |
| AJSP | STATOR INPUT CURRENT RATING | 18.0 MILLIAMPERES NOMINAL |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | 20.0 WATTS NOMINAL |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AJTJ | ZSO IMPEDANCE MAGNITUDE IN OHMS | 4350.00 MINIMUM AND 5700.00 MAXIMUM |
| AJTK | ZSO IMPEDANCE ANGLE IN DEG | 77.30 MINIMUM AND 83.50 MAXIMUM |
| AJTL | ZRS IMPEDANCE MAGNITUDE IN OHMS | 585.00 MINIMUM AND 700.00 MAXIMUM |
| AJTM | ZRS IMPEDANCE ANGLE IN DEG | 22.00 MINIMUM AND 32.00 MAXIMUM |
| AJVF | PHASE SHIFT ANGLE IN DEG | 5.000 INPUT TO OUTPUT NOMINAL |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 32.00 OUTPUT |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 60.00 |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -7.0/7.0 |
| AJVW | ALIGNMENT HOLE QUANTITY | 4 |
| AJWQ | PILOT LENGTH | 0.0620 INCHES NOMINAL |
| AJWR | SHOULDER LENGTH | 0.0620 INCHES NOMINAL |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.8010 INCHES MAXIMUM |
| CQTM | TERMINAL LOCATION | REAR |
| CQZS | SHAFT SLOT DEPTH | 0.0250 INCHES NOMINAL SINGLE SHAFT |
| CRHN | SHAFT SLOT WIDTH | 0.0200 INCHES NOMINAL SINGLE SHAFT |
| CRSJ | SHAFT TYPE | ROUND,SLOTTED SINGLE SHAFT |
| CRSY | ALIGNMENT HOLE DEPTH | 0.1120 INCHES NOMINAL |
| CSJY | TRANSFORMATION RATIO | 0.735 ROTOR TO STATOR NOMINAL |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 0.8120 INCHES NOMINAL |
| TEST | TEST DATA DOCUMENT | 81349-MIL-S-20708 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTI |
| TTQY | TERMINAL TYPE AND QUANTITY | 5 WIRE LEAD |
| Relevant Components for NSN - 5990-00-444-6987, 5990004446987 | ||||
| 5998-01-628-9128 (5998016289128) | 5950-00-556-2628 (5950005562628) | 5910-00-502-7030 (5910005027030) | 5930-01-200-1187 (5930012001187) | |
| 5930-00-436-0040 (5930004360040) | 5998-01-022-6777 (5998010226777) | 5999-01-229-2868 (5999012292868) | 5930-00-451-8223 (5930004518223) | |
| 5980-01-237-3545 (5980012373545) | 5955-00-463-6952 (5955004636952) | 5975-01-438-5116 (5975014385116) | 5998-01-391-1476 (5998013911476) | |
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