NSN 5990-00-812-1439

Part Details | CONTROL TRANSFORMER SYNCHRO

5990-00-812-1439 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: 9056158, 23CT12271, 23CT1227-1, 9056158, 9056158, 5990-00-812-1439, 00-812-1439, 5990008121439, 008121439

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196200-812-143915289 ( SYNCHRO, CONTROL TRANSFORMER )
REFERENCE DRAWINGS & PICTURES

STANDARD ROUND D

Cross Reference | NSN 5990-00-812-1439
Part Number Cage Code Manufacturer
905615814404AMETEK TECHNICAL & INDUSTRIALPRODUCTS, INC.
23CT1227-114404AMETEK TECHNICAL & INDUSTRIALPRODUCTS, INC.
905615810112GENERAL DYNAMICS GLOBAL IMAGINGTECHNOLOGIES, INC.
905615818876U S ARMY AVIATION AND MISSILECOMMAND
Technical Data | NSN 5990-00-812-1439
Characteristic Specifications
BODY SIZE23
STATOR INPUT VOLTAGE RATING IN VOLTS90.0 NOMINAL
STATOR INPUT CURRENT RATING5.7 MILLIAMPERES MAXIMUM
STATOR INPUT ELECTRICAL POWER RATING50.0 MILLIWATTS NOMINAL
FREQUENCY IN HERTZ500.0 NOMINAL
ZSO IMPEDANCE MAGNITUDE IN OHMS13400.00 MINIMUM AND 16700.00 MAXIMUM
ZSO IMPEDANCE ANGLE IN DEG81.00 MINIMUM AND 84.50 MAXIMUM
ZRS IMPEDANCE MAGNITUDE IN OHMS1040.00 MINIMUM AND 1260.00 MAXIMUM
ZRS IMPEDANCE ANGLE IN DEG46.00 MINIMUM AND 56.00 MAXIMUM
TRANSFORMATION RATIO0.735 ROTOR TO STATOR NOMINAL
PHASE SHIFT ANGLE IN DEG2.300 INPUT TO OUTPUT NOMINAL
MAXIMUM TEMP RISE20.0 DEG CELSIUS
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT20.00 OUTPUT
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT45.00
ELECTRICAL ERROR ANGULAR RANGE IN MINUTESM3.0/P3.0
BODY STYLE STANDARD ROUND D
SHOULDER DIAMETER1.9900 INCHES NOMINAL
PILOT DIAMETER0.6000 INCHES NOMINAL
SECOND SHOULDER DIAMETER1.9995 INCHES NOMINAL
SECOND SHOULDER LENGTH0.1700 INCHES NOMINAL
OVERALL LENGTH4.2990 INCHES NOMINAL
FLANGE DIAMETER2.2500 INCHES NOMINAL
FLANGE THICKNESS0.2500 INCHES NOMINAL
BODY DIAMETER1.9900 INCHES NOMINAL
PILOT LENGTH0.0430 INCHES NOMINAL
SHOULDER LENGTH0.1700 INCHES NOMINAL
AFT OF FIRST FLANGE DIAMETER1.9995 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE3.5800 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY5 SCREW
TERMINAL LOCATION REAR
BODY MATERIAL STEEL, CORROSION RESISTING