| 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) | 00-738-1928 (007381928) |
| NCB Code | USA (00) |
| Manufacturer | Lockheed Martin Corporation, Navair And Navsea Managed |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | STEEL,STAINLESS |
| AAVH | SHOULDER DIAMETER | 1.3070 INCHES MINIMUM AND 1.3170 INCHES MAXIMUM |
| AAVL | PILOT DIAMETER | 0.8700 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 4.1450 INCHES MAXIMUM |
| ABKK | FLANGE DIAMETER | 1.4340 INCHES MINIMUM AND 1.4400 INCHES MAXIMUM |
| ABWV | SHAFT DIAMETER | 0.2495 INCHES MINIMUM SINGLE SHAFT AND 0.2505 INCHES MAXIMUM SINGLE SHAFT |
| AJSL | BODY SIZE | 15 |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 90.0 MAXIMUM |
| AJSP | STATOR INPUT CURRENT RATING | 24.0 MILLIAMPERES MAXIMUM |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | 600.0 MILLIWATTS MAXIMUM |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 60.00 |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -6.0 TO 6.0 |
| AJVM | SPLINE TOOTH QUANTITY | 21 SINGLE SHAFT |
| AJVT | ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 0.01 INCH-OUNCES NOMINAL |
| AJWH | SHAFT END PLAY | 0.0040 INCHES NOMINAL |
| AJWR | SHOULDER LENGTH | 0.1290 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 3.1910 INCHES MAXIMUM |
| AJXA | SPLINE TOOTH DIAMETRAL PITCH | 120 SINGLE SHAFT |
| AKAF | SHAFT THREAD DIRECTION | RIGHT-HAND SINGLE SHAFT |
| AKAN | SHAFT THREAD CLASS | 2A SINGLE SHAFT |
| CRSY | ALIGNMENT HOLE DEPTH | 0.1250 INCHES NOMINAL |
| CSJY | TRANSFORMATION RATIO | 0.735 ROTOR TO STATOR NOMINAL |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 1.0970 INCHES MINIMUM AND 1.1030 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | WITH GEAR |
| AAQL | BODY STYLE | STANDARD ROUND B |
| ABKU | FLANGE THICKNESS | 0.0900 INCHES MINIMUM AND 0.0960 INCHES MAXIMUM |
| ABPC | UNDERCUT WIDTH | 0.0730 INCHES MINIMUM AND 0.0830 INCHES MAXIMUM |
| ABXF | SHAFT LENGTH | 0.5300 INCHES MINIMUM SINGLE SHAFT AND 0.5500 INCHES MAXIMUM SINGLE SHAFT |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 40.00 OUTPUT |
| AJVS | ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 0.05 INCH-OUNCES NOMINAL |
| AJVW | ALIGNMENT HOLE QUANTITY | 4 |
| AJWE | SHAFT RADIAL PLAY TEST POINT | 0.125 INCHES NOMINAL |
| AJWG | SHAFT MAXIMUM RADIAL PLAY | 0.0020 INCHES |
| AJWQ | PILOT LENGTH | 0.0370 INCHES MINIMUM AND 0.0430 INCHES MAXIMUM |
| AJYY | SHAFT THREAD SERIES DESIGNATOR | UNF SINGLE SHAFT |
| CQTM | TERMINAL LOCATION | REAR |
| CQWQ | SHAFT THREAD LENGTH | 0.3590 INCHES MINIMUM SINGLE SHAFT AND 0.3910 INCHES MAXIMUM SINGLE SHAFT |
| CRSJ | SHAFT TYPE | SPLINE W/THREADS SINGLE SHAFT |
| CWBH | SHAFT NOMINAL THREAD SIZE | 0.190 INCHES SINGLE SHAFT |
| CWXK | SHAFT RADIAL PLAY DETERMINING WEIGHT | 4.0 OUNCES |
| CWYF | SHAFT END PLAY DETERMINING WEIGHT | 16.0 OUNCES |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 TAB W/SCREW |
| Relevant Components for NSN - 5990-00-738-1928, 5990007381928 | ||||
| 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) | |
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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