NSN 5990-01-204-4874

Part Details | CONTROL TRANSFORMER SYNCHRO

5990-01-204-4874 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: 5496144, 5496144, 5496144, 5990-01-204-4874, 01-204-4874, 5990012044874, 012044874

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59MAR 27, 198501-204-487415289 ( SYNCHRO, CONTROL TRANSFORMER )
REFERENCE DRAWINGS & PICTURES

STANDARD ROUND C

Cross Reference | NSN 5990-01-204-4874
Part Number Cage Code Manufacturer
549614497993GENERAL DYNAMICS DEFENSE SYSTEMSINC.
549614453711NAVAL SEA SYSTEMS COMMAND
549614406KG9RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 5990-01-204-4874
Characteristic Specifications
BODY SIZE18
STATOR INPUT VOLTAGE RATING IN VOLTS115.0 NOMINAL
STATOR INPUT CURRENT RATING40.0 MILLIAMPERES NOMINAL
STATOR INPUT ELECTRICAL POWER RATING950.0 MILLIWATTS NOMINAL
FREQUENCY IN HERTZ60.0 NOMINAL
ZRO IMPEDANCE MAGNITUDE IN OHMS3125.00 NOMINAL
ZRO IMPEDANCE ANGLE IN DEG78.00 NOMINAL
ZSS IMPEDANCE MAGNITUDE IN OHMS735.00 NOMINAL
ZSS IMPEDANCE ANGLE IN DEG11.00 NOMINAL
TRANSFORMATION RATIO0.783 ROTOR TO STATOR NOMINAL
PHASE SHIFT ANGLE IN DEG11.000 INPUT TO OUTPUT NOMINAL
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT30.00 OUTPUT
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT80.00
ELECTRICAL ERROR ANGULAR RANGE IN MINUTESM4.0/P4.0
BODY STYLE STANDARD ROUND C
SHOULDER DIAMETER1.5620 INCHES NOMINAL
PILOT DIAMETER0.9375 INCHES NOMINAL
OVERALL LENGTH3.0770 INCHES MAXIMUM
FLANGE DIAMETER1.7500 INCHES NOMINAL
FLANGE THICKNESS0.0930 INCHES NOMINAL
UNDERCUT DIAMETER1.6250 INCHES NOMINAL
UNDERCUT WIDTH0.0780 INCHES NOMINAL
PILOT LENGTH0.0400 INCHES NOMINAL
SHOULDER LENGTH0.1320 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE2.3880 INCHES MAXIMUM
TERMINAL TYPE AND QUANTITY5 SCREW
TERMINAL LOCATION REAR
BODY MATERIAL STEEL, CORROSION RESISTING
SPECIAL FEATURESW/SPUR GEAR