NSN 5990-00-812-1341

Part Details | CONTROL TRANSFORMER SYNCHRO

5990-00-812-1341 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: R901022, R901-022, R901022, R901-022, U204210ETC, U204210, U-204210, 9178469, 101A2T3, 5990-00-812-1341, 00-812-1341, 5990008121341, 008121341

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196200-812-134115289 ( SYNCHRO, CONTROL TRANSFORMER )
REFERENCE DRAWINGS & PICTURES

STANDARD ROUND C

Cross Reference | NSN 5990-00-812-1341
Part Number Cage Code Manufacturer
R901-02288818KEARFOTT CORPORATIONDBA KEARFOTT
R901-02205088KEARFOTT CORPORATIONDIV A SUBSIDIARY OF ASTRONAUTICS
U204210ETC82686TRANSICOIL LLCDBA ADS/TRANSICOIL
U-20421082686TRANSICOIL LLCDBA ADS/TRANSICOIL
917846918876U S ARMY AVIATION AND MISSILECOMMAND
101A2T397497UNITED AIRCRAFT CORPNORDEN DIVISION KETAY DEPT
Technical Data | NSN 5990-00-812-1341
Characteristic Specifications
BODY SIZE11
STATOR INPUT VOLTAGE RATING IN VOLTS90.0 NOMINAL
STATOR INPUT CURRENT RATING20.0 MILLIAMPERES MAXIMUM
STATOR INPUT ELECTRICAL POWER RATING250.0 MILLIWATTS MAXIMUM
FREQUENCY IN HERTZ400.0 NOMINAL
ZRO RESISTANCE IN OHMS838.00 NOMINAL
PLUS J ZRO REACTANCE IN OHMS3280.00 NOMINAL
ZSO RESISTANCE IN OHMS1185.00 NOMINAL
PLUS J ZSO REACTANCE IN OHMS5399.00 NOMINAL
TRANSFORMATION RATIO0.735 ROTOR TO STATOR NOMINAL
PHASE SHIFT ANGLE IN DEG4.400 INPUT TO OUTPUT NOMINAL
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT59.00 OUTPUT
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT94.00
ELECTRICAL ERROR ANGULAR RANGE IN MINUTESM10.0/P10.0
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS16.0 CENTIMETER-GRAMS MAXIMUM
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS4.0 CENTIMETER-GRAMS MAXIMUM
BODY STYLE STANDARD ROUND C
SHOULDER DIAMETER0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
PILOT DIAMETER0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
OVERALL LENGTH2.5140 INCHES MAXIMUM
FLANGE DIAMETER1.0570 INCHES MINIMUM AND 1.0650 INCHES MAXIMUM
FLANGE THICKNESS0.0900 INCHES MINIMUM AND 0.0960 INCHES MAXIMUM
UNDERCUT DIAMETER0.9750 INCHES NOMINAL
UNDERCUT WIDTH0.0500 INCHES NOMINAL
PILOT LENGTH0.0590 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM
SHOULDER LENGTH0.0590 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM
MOUNTING SURFACE TO TERMINAL END DISTANCE1.8650 INCHES MAXIMUM
TERMINAL TYPE AND QUANTITY5 TAB, SOLDER LUG
TERMINAL LOCATION REAR
BODY MATERIAL STEEL, CORROSION RESISTING
FRAGILITY FACTOR MODERATELY RUGGED