NSN 5990-00-814-2239

Part Details | CONTROL TRANSFORMER SYNCHRO

5990-00-814-2239 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: 7R901022, 7R901-022, TTC11F8, HTC11F8B889S, HTC-11-F-8/B889S, HTC11F8B889, HTC-11-F-8/B889, U207322, 10043580, 5990-00-814-2239, 00-814-2239, 5990008142239, 008142239

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196200-814-223915289 ( SYNCHRO, CONTROL TRANSFORMER )
REFERENCE DRAWINGS & PICTURES

STANDARD ROUND C

Cross Reference | NSN 5990-00-814-2239
Part Number Cage Code Manufacturer
7R901-02288818KEARFOTT CORPORATIONDBA KEARFOTT
TTC11F899932MOOG INC.DBA MOOG COMPONENTS GROUP
HTC-11-F-8/B889S99932MOOG INC.DBA MOOG COMPONENTS GROUP
HTC-11-F-8/B88999932MOOG INC.DBA MOOG COMPONENTS GROUP
U20732282686TRANSICOIL LLCDBA ADS/TRANSICOIL
1004358018876U S ARMY AVIATION AND MISSILECOMMAND
Technical Data | NSN 5990-00-814-2239
Characteristic Specifications
BODY SIZE11
STATOR INPUT VOLTAGE RATING IN VOLTS90.0 NOMINAL
STATOR INPUT CURRENT RATING17.0 MILLIAMPERES NOMINAL
STATOR INPUT ELECTRICAL POWER RATING250.0 MILLIWATTS NOMINAL
FREQUENCY IN HERTZ400.0 NOMINAL
ZRO RESISTANCE IN OHMS707.00 NOMINAL
PLUS J ZRO REACTANCE IN OHMS3194.00 NOMINAL
ZSO RESISTANCE IN OHMS876.00 NOMINAL
PLUS J ZSO REACTANCE IN OHMS4580.00 NOMINAL
ZRS RESISTANCE IN OHMS637.00 NOMINAL
PLUS J ZRS REACTANCE IN OHMS324.00 NOMINAL
ROTOR DC RESISTANCE IN OHMS370.00 NOMINAL
STATOR DC RESISTANCE IN OHMS602.00 NOMINAL
TRANSFORMATION RATIO0.735 ROTOR TO STATOR NOMINAL
PHASE SHIFT ANGLE IN DEG3.400 INPUT TO OUTPUT NOMINAL
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT1.00
ELECTRICAL ERROR ANGULAR RANGE IN MINUTESM7.0/P7.0
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS15.0 CENTIMETER-GRAMS NOMINAL
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS3.0 CENTIMETER-GRAMS NOMINAL
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 LENGTH2.3580 INCHES NOMINAL
FLANGE DIAMETER1.0590 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM
FLANGE THICKNESS0.0930 INCHES NOMINAL
UNDERCUT DIAMETER0.9700 INCHES MINIMUM AND 0.9750 INCHES MAXIMUM
UNDERCUT WIDTH0.0500 INCHES NOMINAL
PILOT LENGTH0.0620 INCHES NOMINAL
SHOULDER LENGTH0.0620 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE1.7950 INCHES MAXIMUM
ALIGNMENT HOLE DEPTH0.1250 INCHES MAXIMUM
ALIGNMENT HOLE BOLT CIRCLE DIAMETER0.8120 INCHES NOMINAL
ALIGNMENT HOLE QUANTITY4
TERMINAL TYPE AND QUANTITY5 WIRE LEAD
TERMINAL LOCATION REAR
BODY MATERIAL STEEL, STAINLESS