Part Details | CONTROL TRANSFORMER SYNCHRO
5990-01-206-7881 A synchro consisting of a stator and rotor inductively coupled. The electrical output of the rotor is dependent upon both the position of the rotor and the electrical input to the stator from a transmitter synchro or a differential synchro. Does not include variable resistors, goniometers, or variable transformers.
Alternate Parts: ES1607A1B01, ES1607A-1B01, 5990-01-206-7881, 01-206-7881, 5990012067881, 012067881
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | APR 22, 1985 | 01-206-7881 | 15289 ( SYNCHRO, CONTROL TRANSFORMER ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND A
Cross Reference | NSN 5990-01-206-7881
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ES1607A-1B01 | 20418 | DRS SUSTAINMENT SYSTEMS, INC.Use CAGE Code 98255 for cataloging |
Technical Data | NSN 5990-01-206-7881
| Characteristic | Specifications |
|---|---|
| STATOR INPUT VOLTAGE RATING IN VOLTS | 10.2 NOMINAL |
| STATOR INPUT CURRENT RATING | 165.0 MILLIAMPERES MAXIMUM |
| STATOR INPUT ELECTRICAL POWER RATING | 0.25 WATTS NOMINAL |
| FREQUENCY IN HERTZ | 400.0 NOMINAL |
| ZRO RESISTANCE IN OHMS | 418.00 NOMINAL |
| PLUS J ZRO REACTANCE IN OHMS | 78.30 NOMINAL |
| ZSO RESISTANCE IN OHMS | 74.30 NOMINAL |
| PLUS J ZSO REACTANCE IN OHMS | 79.70 NOMINAL |
| ZRS RESISTANCE IN OHMS | 104.00 NOMINAL |
| PLUS J ZRS REACTANCE IN OHMS | 26.80 NOMINAL |
| ROTOR DC RESISTANCE IN OHMS | 40.00 MINIMUM AND 62.10 MAXIMUM |
| STATOR DC RESISTANCE IN OHMS | 1.50 NOMINAL |
| TRANSFORMATION RATIO | 2.291 ROTOR TO STATOR MAXIMUM |
| MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 30.00 OUTPUT |
| ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 16.00 CENTIMETER-GRAMS MAXIMUM |
| ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 4.00 CENTIMETER-GRAMS MAXIMUM |
| BODY STYLE | STANDARD ROUND A |
| PILOT DIAMETER | 0.6250 INCHES NOMINAL |
| OVERALL LENGTH | 2.2380 INCHES MAXIMUM |
| FLANGE DIAMETER | 1.0620 INCHES NOMINAL |
| FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| UNDERCUT DIAMETER | 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
| UNDERCUT WIDTH | 0.0500 INCHES NOMINAL |
| PILOT LENGTH | 0.0620 INCHES NOMINAL |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.8000 INCHES MAXIMUM |
| TERMINAL TYPE AND QUANTITY | 5 WIRE LEAD |
| TERMINAL LOCATION | REAR |
| BODY MATERIAL | ANY ACCEPTABLE |
| TEST DATA DOCUMENT | 20418-ES1607 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| SHAFT MAXIMUM RADIAL PLAY | 0.0008 INCHES |
| SHAFT RADIAL PLAY TEST POINT | 0.125 INCHES NOMINAL |
| SHAFT RADIAL PLAY DETERMINING WEIGHT | 4.0 OUNCES |
| SHAFT END PLAY | 0.0005 INCHES MINIMUM AND 0.0015 INCHES MAXIMUM |
| SHAFT END PLAY DETERMINING WEIGHT | 8.0 OUNCES |
| SHAFT MAXIMUM RUNOUT | 0.0010 INCHES |