NSN 5990-01-285-1128

Part Details | TRANSMITTER SYNCHRO

5990-01-285-1128 A synchro consisting of a stator and rotor inductively coupled. The electrical output of the stator into a receiver synchro, a control transformer or differential synchro is dependent upon the position of its rotor. Does not include variable resistors, goniometers, variable transformers, or items with dials.

Alternate Parts: CM41014123, 5305004, 530500-4, 5990-01-285-1128, 01-285-1128, 5990012851128, 012851128

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59SEP 07, 198801-285-112802073 ( SYNCHRO, TRANSMITTER )
REFERENCE DRAWINGS & PICTURES

STANDARD ROUND A

Cross Reference | NSN 5990-01-285-1128
Part Number Cage Code Manufacturer
CM4101412388818KEARFOTT CORPORATIONDBA KEARFOTT
530500-496214RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 5990-01-285-1128
Characteristic Specifications
BODY SIZE8
ROTOR INPUT VOLTAGE RATING IN VOLTS26.0 NOMINAL
ROTOR INPUT CURRENT RATING113.0 MILLIAMPERES MAXIMUM
ROTOR INPUT ELECTRICAL POWER RATING0.54 WATTS NOMINAL
FREQUENCY IN HERTZ400.0 NOMINAL
ZRO RESISTANCE IN OHMS54.00 NOMINAL
PLUS J ZRO REACTANCE IN OHMS260.00 NOMINAL
ZSO RESISTANCE IN OHMS12.00 NOMINAL
PLUS J ZSO REACTANCE IN OHMS45.00 NOMINAL
ROTOR DC RESISTANCE IN OHMS37.00 NOMINAL
STATOR DC RESISTANCE IN OHMS12.00 NOMINAL
TRANSFORMATION RATIO0.454 ROTOR TO STATOR NOMINAL
PHASE SHIFT ANGLE IN DEG8.500 INPUT TO OUTPUT NOMINAL
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS9.00 CENTIMETER-GRAMS NOMINAL
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS3.00 CENTIMETER-GRAMS NOMINAL
BODY STYLE STANDARD ROUND A
PILOT DIAMETER0.6120 INCHES NOMINAL
OVERALL LENGTH1.6300 INCHES MAXIMUM
FLANGE DIAMETER0.7500 INCHES NOMINAL
FLANGE THICKNESS0.0620 INCHES NOMINAL
UNDERCUT DIAMETER0.6910 INCHES NOMINAL
UNDERCUT WIDTH0.0620 INCHES NOMINAL
PILOT LENGTH0.0400 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE1.2400 INCHES MAXIMUM
BODY MATERIAL STEEL, STAINLESS