NSN 5990-00-821-3880
Part Details | DIFFERENTIAL TRANSMITTER SYNCHRO
5990-00-821-3880 A synchro, the rotor of which is mechanically positioned for modifying electrical angular information, received from a transmitter synchro and transmitting to receiver synchro or control transformer synchro electrical information corresponding to the sum or difference of the electrical input angle and its rotor position angle. Does not include variable resistors, goniometers, variable transformers, or items with dials.
Alternate Parts: EDH8A2L123, EDH8A2, 1933531, 193353-1, 5990-00-821-3880, 00-821-3880, 5990008213880, 008213880
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1962 | 00-821-3880 | 02071 ( SYNCHRO, DIFFERENTIAL TRANSMITTER ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND A
Cross Reference | NSN 5990-00-821-3880
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| EDH8A2L123 | 99932 | MOOG INC.DBA MOOG COMPONENTS GROUP |
| EDH8A2 | 99932 | MOOG INC.DBA MOOG COMPONENTS GROUP |
| 193353-1 | 37695 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5990-00-821-3880
| Characteristic | Specifications |
|---|---|
| BODY SIZE | 8 |
| STATOR INPUT VOLTAGE RATING IN VOLTS | 11.8 NOMINAL |
| STATOR INPUT CURRENT RATING | 30.0 MILLIAMPERES NOMINAL |
| STATOR INPUT ELECTRICAL POWER RATING | 73.0 MILLIWATTS NOMINAL |
| FREQUENCY IN HERTZ | 400.0 NOMINAL |
| ZRO RESISTANCE IN OHMS | 109.00 NOMINAL |
| PLUS J ZRO REACTANCE IN OHMS | 362.00 NOMINAL |
| ZSO RESISTANCE IN OHMS | 81.00 NOMINAL |
| PLUS J ZSO REACTANCE IN OHMS | 330.00 NOMINAL |
| ZRS RESISTANCE IN OHMS | 120.00 NOMINAL |
| PLUS J ZRS REACTANCE IN OHMS | 35.00 NOMINAL |
| ROTOR DC RESISTANCE IN OHMS | 98.00 NOMINAL |
| STATOR DC RESISTANCE IN OHMS | 64.00 NOMINAL |
| PHASE SHIFT ANGLE IN DEG | 11.500 INPUT TO OUTPUT NOMINAL |
| MAXIMUM TEMP RISE | 5.0 DEG CELSIUS |
| MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 40.00 OUTPUT |
| MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 50.00 |
| ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | M12.0/P12.0 |
| ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 1.00 INCH-OUNCES MAXIMUM |
| BODY STYLE | STANDARD ROUND A |
| PILOT DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| OVERALL LENGTH | 1.7430 INCHES NOMINAL |
| FLANGE DIAMETER | 0.7490 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM |
| FLANGE THICKNESS | 0.0620 INCHES NOMINAL |
| UNDERCUT DIAMETER | 0.6880 INCHES MINIMUM AND 0.6910 INCHES MAXIMUM |
| UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| PILOT LENGTH | 0.0430 INCHES NOMINAL |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.3680 INCHES MAXIMUM |
| TERMINAL TYPE AND QUANTITY | 6 TURRET |
| TERMINAL LOCATION | REAR |
| BODY MATERIAL | STEEL, STAINLESS |
