5930-00-690-8677 SWITCH,ROTARY Index 3110-00-690-8683 BEARING,BALL,ROD END

National Stock Number:
6105-00-690-8681

Federal Supply Class:
6105

National Item Identification Number:
006908681

Description:
MOTOR-TACHOMETER GENERATOR

Detail:
AN ITEM WHICH IS AN ELECTRICAL ROTATING MACHINE COMBINING BOTH CONTROL MOTOR AND TACHOMETER GENERATOR ACTION. THE CONTROL MOTOR AND TACHOMETER GENERATOR MAY BE CONTAINED IN THE SAME OR SEPARATE HOUSINGS. IT IS DESIGNED FOR SERVO APPLICATION WHERE INSTANT RESPONSE TO INPUT SIGNAL IS ESSENTIAL. IT IS GENERALLY USED IN CIRCUITS WHERE THE OUTPUT POTENTIAL FROM THE TACHOMETER GENERATOR IS FED BACK TO PREVENT EXCESSIVE OSCILLATION AND FOR ASSURING HIGH STABILITY IN A SERVO LOOP. EXCLUDES DYNAMOTOR; AND MOTOR-GENERATOR.


Manufacturer Information:
605099103640LOCKHEED MARTIN CORPORATION
MT14EC108719DUCOMMUN LABARGE TECHNOLOGIES, INC
NA5-188194756THE BOEING COMPANY
NA5-1881-1G94756THE BOEING COMPANY
NA5-1881E94756THE BOEING COMPANY


Techincal Specification:
ENCLOSURE FEATURETOTALLY ENCLOSED
CALIBRATION SPEED IN RPM1000.0
CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS0.3 AC
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS26.0 LINE TO NEUTRAL SINGLE INPUT
COOLING METHODNONVENTILATED
CONTROL FIELD VOLTAGE TYPE AND RATING IN VOLTS26.0 AC
CURRENT TYPEAC INPUT
EXCITOR TYPESEPARATELY EXCITED
FEATURES PROVIDEDHORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION
FREQUENCY IN HERTZ400.0 OUTPUT
FULL TOOTH LENGTH0.3750 INCHES NOMINAL SINGLE END
INCLOSURE SPECIFICATIONCOMMERCIAL
LENGTH OF SHAFT FROM HOUSING0.375 INCHES SINGLE END
OVERALL HEIGHT1.062 INCHES
OVERALL LENGTH3.282 INCHES
OVERALL WIDTH1.062 INCHES
MAXIMUM OPERATING ALTITUDE RATING80000.0 FEET
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE
MOUNTING FACILITY CIRCLE DIAMETER0.813 INCHES
MOUNTING METHODFACE
PHASESINGLE INPUT
ROTOR SPEED RATING IN RPM5500.0 SINGLE NO LOAD
SHAFT END CHARACTERISTICA17 SINGLE STYLE SINGLE END
SHAFT DIAMETER0.1247 INCHES NOMINAL SINGLE END
TEETH QUANTITY13 SINGLE END
TEMP RATING-55.0 OPERATING CELSIUS AND 100.0 OPERATING CELSIUS
TERMINAL TYPE AND QUANTITY10 SCREW
TORQUE RATING AND TYPE0.35 INCH-OUNCES STALLED


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