4820-00-504-8211 GUIDE,VALVE STEM Index 3040-00-504-8216 SHAFT,SHOULDERED

National Stock Number:
5990-00-504-8214

Federal Supply Class:
5990

National Item Identification Number:
005048214

Description:
RESOLVER,ELECTRICAL

Detail:
An item consisting of a rotor and a stator inductively coupled. It usually has two rotor windings displaced from each other by 90 degrees and two stator windings similarly displaced. The output voltage(s) is a trigonometric function of the input voltage(s) and the angular displacement of the rotor with respect to the stator. See also SYNCHRO (as modified) and GONIOMETER, ELECTRICAL. Excludes TRANSOLVER, ELECTRICAL and potentiometer sine/cosine electrical resolvers.


Manufacturer Information:
AY251S39B55972HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
E96000638597LOCKHEED MARTIN CORPORATION


Techincal Specification:
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES-30.0 TO 30.0
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS25.0 CENTIMETER-GRAMS NOMINAL
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS10.0 CENTIMETER-GRAMS NOMINAL
ALIGNMENT HOLE BOLT CIRCLE DIAMETER0.5000 INCHES NOMINAL
ALIGNMENT HOLE DEPTH0.1250 INCHES NOMINAL
ALIGNMENT HOLE QUANTITY4
BODY STYLESTANDARD ROUND B
BODY SIZE15
FLANGE DIAMETER1.4360 INCHES MINIMUM AND 1.4370 INCHES MAXIMUM
FLANGE THICKNESS0.0930 INCHES NOMINAL
FREQUENCY IN HERTZ70000.0 NOMINAL
LENGTH0.1320 INCHES NOMINAL SHOULDER
OVERALL LENGTH2.1310 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING BODY
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT20.00
MOUNTING SURFACE TO TERMINAL END DISTANCE1.5910 INCHES NOMINAL
PILOT LENGTH0.0400 INCHES NOMINAL
PILOT DIAMETER0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
ROTOR DC RESISTANCE IN OHMS4.00 NOMINAL
ROTOR INPUT CURRENT RATING5.0 MILLIAMPERES MAXIMUM
ROTOR INPUT VOLTAGE RATING IN VOLTS2.0 NOMINAL
SHAFT DIAMETER0.1195 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM SINGLE SHAFT
SHAFT LENGTH0.5400 INCHES NOMINAL SINGLE SHAFT
SHAFT SLOT DEPTH0.0310 INCHES NOMINAL SINGLE SHAFT
SHAFT SLOT WIDTH0.0210 INCHES NOMINAL SINGLE SHAFT
SHAFT TYPEROUND, SLOTTED SINGLE SHAFT
SHOULDER DIAMETER1.3070 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM
STATOR INPUT VOLTAGE RATING IN VOLTS2.0 NOMINAL
STATOR DC RESISTANCE IN OHMS1.60 NOMINAL
STATOR INPUT CURRENT RATING5.0 MILLIAMPERES MAXIMUM
TERMINAL LOCATIONREAR
TERMINAL TYPE AND QUANTITY5 WIRE LEAD
TRANSFORMATION RATIO0.625 ROTOR TO STATOR NOMINAL
UNDERCUT WIDTH0.0780 INCHES NOMINAL


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