4820-00-973-7530 VALVE,GLOBE Index 1270-00-973-7532 MODULE,OFFSET DIREC

National Stock Number:
5990-00-973-7531

Federal Supply Class:
5990

National Item Identification Number:
009737531

Description:
SYNCHRO,TRANSMITTER

Detail:
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.


Manufacturer Information:
N2670-4494480020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES-8.0 TO 8.0
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS0.20 INCH-OUNCES NOMINAL
AFT OF FIRST FLANGE DIAMETER1.9995 INCHES MAXIMUM
BODY DIAMETER1.9900 INCHES MAXIMUM
BODY MATERIALSTEEL CORROSION RESISTING
BODY SIZE23
BODY STYLESTANDARD ROUND D
FLANGE DIAMETER2.2500 INCHES MAXIMUM
FLANGE THICKNESS0.2500 INCHES MAXIMUM
FRAGILITY FACTORMODERATELY RUGGED
FREQUENCY IN HERTZ60.0 NOMINAL
OVERALL LENGTH4.3150 INCHES MAXIMUM
MAXIMUM TEMP RISE44.0 CELSIUS
MOUNTING SURFACE TO TERMINAL END DISTANCE3.5820 INCHES MAXIMUM
PILOT DIAMETER0.6000 INCHES MAXIMUM
PILOT LENGTH0.0430 INCHES NOMINAL
PHASE SHIFT ANGLE IN DEG9.900 INPUT TO OUTPUT NOMINAL
PLUS J ZRO REACTANCE IN OHMS525.00 NOMINAL
PLUS J ZRS REACTANCE IN OHMS78.70 NOMINAL
PLUS J ZSO REACTANCE IN OHMS219.00 NOMINAL
ROTOR DC RESISTANCE IN OHMS95.60 NOMINAL
ROTOR INPUT CURRENT RATING190.0 MILLIAMPERES NOMINAL
ROTOR INPUT ELECTRICAL POWER RATING4.5 WATTS NOMINAL
ROTOR INPUT VOLTAGE RATING IN VOLTS115.0 NOMINAL
SCHEMATIC DIAGRAM DESIGNATOR1 Y-ROTOR, 1 STATOR
SECOND SHOULDER DIAMETER1.9995 INCHES MAXIMUM
SECOND SHOULDER LENGTH0.1700 INCHES MAXIMUM
SHAFT END PLAY DETERMINING WEIGHT16.0 OUNCES
SHAFT END PLAY0.0005 INCHES MINIMUM AND 0.0025 INCHES MAXIMUM
SHAFT DIAMETER0.2405 INCHES MAXIMUM SINGLE SHAFT
SHAFT MAXIMUM RADIAL PLAY0.0010 INCHES
SHAFT MAXIMUM RUNOUT0.0008 INCHES
SHAFT RADIAL PLAY DETERMINING WEIGHT8.0 OUNCES
SHAFT LENGTH0.6760 INCHES NOMINAL SINGLE SHAFT
SHAFT TYPESPLINE SINGLE SHAFT
SHOULDER DIAMETER1.9900 INCHES MAXIMUM
SHOULDER LENGTH0.2500 INCHES NOMINAL
SPLINE TOOTH DIAMETRAL PITCH96 SINGLE SHAFT
SPLINE TOOTH QUANTITY22 SINGLE SHAFT
STATOR DC RESISTANCE IN OHMS53.60 NOMINAL
SPECIAL FEATURESSLEEVE PRESSED ON SHAFT;SHAFT RADIAL PLAY TEST POINT 0.125 INCHES MAX
ZRO RESISTANCE IN OHMS215.00 NOMINAL
ZRS RESISTANCE IN OHMS262.00 NOMINAL
ZSO RESISTANCE IN OHMS77.00 NOMINAL
TERMINAL LOCATIONREAR
TERMINAL TYPE AND QUANTITY5 SCREW
TORQUE GRADIENT PER ANGULAR DEG0.120 INCH-OUNCES MINIMUM
TRANSFORMATION RATIO0.783 STATOR TO ROTOR NOMINAL


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