4540-00-138-9502 HEATING ELEMENT,ELECTRICAL,NONIM Index 5920-00-138-9505 FUSE,SPECIAL

National Stock Number:
5990-00-138-9504

Federal Supply Class:
5990

National Item Identification Number:
001389504

Description:
SYNCHRO,CONTROL TRANSFORMER

Detail:
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.


Manufacturer Information:
147-045-000188818KEARFOTT CORPORATION
147-045-000195542NORTHROP GRUMMAN SYSTEMS CORPORATION
CR9090001205088KEARFOTT CORP
CR9090001288188STEROD MFG CO
147-045-000199932MOOG INC.


Techincal Specification:
STATOR INPUT VOLTAGE RATING IN VOLTS11.6 NOMINAL
STATOR INPUT CURRENT RATING45.0 MILLIAMPERES NOMINAL
STATOR INPUT ELECTRICAL POWER RATING75.0 MILLIWATTS NOMINAL
TERMINAL TYPE AND QUANTITY5 SCREW
BODY STYLESTANDARD ROUND B
FREQUENCY IN HERTZ400.0 NOMINAL
BODY SIZE11
ZRO IMPEDANCE MAGNITUDE IN OHMS3340.00 NOMINAL
ZRO IMPEDANCE ANGLE IN DEG80.00 NOMINAL
ZSO IMPEDANCE MAGNITUDE IN OHMS577.00 NOMINAL
ZSO IMPEDANCE ANGLE IN DEG80.00 NOMINAL
ZRS IMPEDANCE MAGNITUDE IN OHMS659.00 NOMINAL
ZRS IMPEDANCE ANGLE IN DEG30.00 NOMINAL
ROTOR DC RESISTANCE IN OHMS450.00 NOMINAL
STATOR DC RESISTANCE IN OHMS60.00 NOMINAL
TRANSFORMATION RATIO2.203 ROTOR TO STATOR NOMINAL
PHASE SHIFT ANGLE IN DEG6.000 INPUT TO OUTPUT NOMINAL
MAXIMUM TEMP RISE80.0 DEG CELSIUS
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT20.00 OUTPUT
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT25.00
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES-10.0 TO 10.0
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS16.0 CENTIMETER-GRAMS NOMINAL
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS4.0 CENTIMETER-GRAMS NOMINAL
SHOULDER DIAMETER0.9950 INCHES MINIMUM AND
1.0000 INCHES MAXIMUM
PILOT DIAMETER0.6245 INCHES MINIMUM AND
0.6250 INCHES MAXIMUM
OVERALL LENGTH2.4600 INCHES NOMINAL
FLANGE DIAMETER1.0620 INCHES NOMINAL
FLANGE THICKNESS0.0930 INCHES NOMINAL
UNDERCUT WIDTH0.0500 INCHES NOMINAL
PILOT LENGTH0.0620 INCHES NOMINAL
SHOULDER LENGTH0.0620 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE1.8350 INCHES MAXIMUM
SHAFT TYPEROUND FRONT SHAFT
SHAFT DIAMETER0.1195 INCHES MINIMUM AND
0.1200 INCHES MAXIMUM FRONT SHAFT
SHAFT LENGTH0.5010 INCHES NOMINAL SINGLE SHAFT
SHAFT SLOT DEPTH0.0220 INCHES MINIMUM AND
0.0320 INCHES MAXIMUM FRONT SHAFT
SHAFT SLOT WIDTH0.0220 INCHES MINIMUM AND
0.0320 INCHES MAXIMUM FRONT SHAFT
TERMINAL LOCATIONREAR
BODY MATERIALSTEEL, CORROSION RESISTING
SHAFT MAXIMUM RADIAL PLAY0.0008 INCHES
SHAFT RADIAL PLAY TEST POINT0.125 INCHES NOMINAL
SHAFT RADIAL PLAY DETERMINING WEIGHT4.0 OUNCES
SHAFT END PLAY0.0015 INCHES NOMINAL
SHAFT END PLAY DETERMINING WEIGHT8.0 OUNCES
SCHEMATIC DIAGRAM DESIGNATOR1 Y-ROTOR, 1 STATOR
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATIONFEAT
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE95542
MFR SOURCE CONTROLLING REFERENCE147-045-0001


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