NSN 5990-00-491-8613

Part Details | TRANSMITTER SYNCHRO

5990-00-491-8613 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: 3028238, VCX156D2107, VCX15-6D2-107, MILS2070820001,T, MIL-S-20708/20-001,T, 15CX6C, 15CX4918613, 15CX491-8613, 3028238, 5990-00-491-8613, 00-491-8613, 5990004918613, 004918613

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JUN 27, 197400-491-861302073 ( SYNCHRO, TRANSMITTER )
REFERENCE DRAWINGS & PICTURES

STANDARD ROUND B

SYNCHRO,TRANSMITTER | 5990-00-491-8613, 004918613

1 Y-ROTOR, 1 STATOR

SYNCHRO,TRANSMITTER | 5990-00-491-8613, 004918613
Cross Reference | NSN 5990-00-491-8613
Part Number Cage Code Manufacturer
302823844114BAE SYSTEMS LAND & ARMAMENTS L.P.
VCX15-6D2-10710112GENERAL DYNAMICS GLOBAL IMAGINGTECHNOLOGIES, INC.
MIL-S-20708/20-001,T81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
15CX6C81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
15CX491-86132X130MOTION DEVICES TECHNOLOGY, INC.
302823810001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 5990-00-491-8613
Characteristic Specifications
BODY SIZE15
ROTOR INPUT VOLTAGE RATING IN VOLTS115.0 NOMINAL
ROTOR INPUT CURRENT RATING22.0 MILLIAMPERES MAXIMUM
ROTOR INPUT ELECTRICAL POWER RATING360.0 MILLIWATTS NOMINAL
FREQUENCY IN HERTZ60.0 NOMINAL
ZRO IMPEDANCE MAGNITUDE IN OHMS5335.00 MINIMUM AND 6265.00 MAXIMUM
ZRO IMPEDANCE ANGLE IN DEG80.00 MINIMUM AND 83.00 MAXIMUM
ZSS IMPEDANCE MAGNITUDE IN OHMS675.00 MINIMUM AND 825.00 MAXIMUM
ZSS IMPEDANCE ANGLE IN DEG11.00 MINIMUM AND 16.00 MAXIMUM
TRANSFORMATION RATIO0.783 STATOR TO ROTOR NOMINAL
PHASE SHIFT ANGLE IN DEG7.000 INPUT TO OUTPUT NOMINAL
MAXIMUM TEMP RISE20.0 DEG CELSIUS
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT45.00 OUTPUT
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT90.00
ELECTRICAL ERROR ANGULAR RANGE IN MINUTESM6.0/P6.0
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS0.05 INCH-OUNCES MAXIMUM
BODY STYLE STANDARD ROUND B
SHOULDER DIAMETER1.3120 INCHES MAXIMUM
PILOT DIAMETER0.8750 INCHES MAXIMUM
OVERALL LENGTH3.0110 INCHES MAXIMUM
FLANGE DIAMETER1.4370 INCHES MAXIMUM
FLANGE THICKNESS0.0930 INCHES NOMINAL
UNDERCUT WIDTH0.0780 INCHES NOMINAL
PILOT LENGTH0.0400 INCHES NOMINAL
SHOULDER LENGTH0.1320 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE3.5280 INCHES MAXIMUM
ALIGNMENT HOLE DEPTH0.1250 INCHES MINIMUM
ALIGNMENT HOLE BOLT CIRCLE DIAMETER1.1000 INCHES NOMINAL
ALIGNMENT HOLE QUANTITY4
TERMINAL TYPE AND QUANTITY5 SCREW
TERMINAL LOCATION REAR
BODY MATERIAL STEEL, CORROSION RESISTING
SHAFT MAXIMUM RADIAL PLAY0.0006 INCHES
SHAFT RADIAL PLAY TEST POINT0.125 INCHES MAXIMUM
SHAFT RADIAL PLAY DETERMINING WEIGHT8.0 OUNCES
SHAFT END PLAY0.0010 INCHES NOMINAL
SHAFT END PLAY DETERMINING WEIGHT16.0 OUNCES
SHAFT MAXIMUM RUNOUT0.0004 INCHES
SCHEMATIC DIAGRAM DESIGNATOR 1 Y-ROTOR, 1 STATOR
FRAGILITY FACTOR MODERATELY RUGGED
END ITEM IDENTIFICATIONLD616647