1350-00-671-5219 SCALE,SPRING Index 1350-00-671-5221 SPACER,UNDERWATER MINE

National Stock Number:
6105-00-671-5220

Federal Supply Class:
6105

National Item Identification Number:
006715220

Description:
MOTOR,CONTROL

Detail:
A MOTOR WHICH IS DESIGNED TO BE OPERATED FROM TWO INDEPENDENT VOLTAGE SOURCES, IN SUCH A WAY THAT VARIATIONS IN ONE VOLTAGE SOURCE WILL DETERMINE THE DIRECTION AND SPEED OF THE MOTOR. IN THE ALTERNATING CURRENT TYPE THE VOLTAGES ARE USUALLY APPLIED TO A SPLIT-PHASE STATOR, WHEREAS IN THE DIRECT CURRENT TYPE, ONE VOLTAGE IS APPLIED TO THE STATOR AND THE OTHER TO THE ARMATURE. LOW INERTIA AND RAPID REVERSIBILITY ARE INHERENT CHARACTERISTICS OF THIS TYPE OF MOTOR. SEE ALSO SERVOMOTOR, AUTOMATIC PILOT.


Manufacturer Information:
1652108-156232LOCKHEED MARTIN CORPORATION
1677326PC2656232LOCKHEED MARTIN CORPORATION
R119-5A88818KEARFOTT CORPORATION


Techincal Specification:
ENCLOSURE FEATURETOTALLY ENCLOSED
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS115.0 LINE TO NEUTRAL FIRST MULTIPLE OR 40.0 LINE TO NEUTRAL SECOND MULTIPLE OR 20.0 LINE TO NEUTRAL THIRD MULTIPLE INPUT
CONTROL FIELD CURRENT RATING IN AMPS0.305 AND 0.152
CONTROL FIELD IMPEDANCE RATING IN OHMS115.0 AND 460.0
CONTROL FIELD VOLTAGE TYPE AND RATING IN VOLTS20.0 AC AND 40.0 AC
CONTROL FIELD WINDING TYPETWO WINDINGS, SERIES CONNECTED
COOLING METHODAMBIENT AIR
CURRENT RATING IN AMPS0.053 FIRST MULTIPLE OR 0.152 SECOND MULTIPLE OR 0.305 THIRD MULTIPLE INPUT
CURRENT RATING METHODLOAD
CURRENT TYPEAC INPUT
FEATURES PROVIDEDHORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION
FREQUENCY IN HERTZ400.0 INPUT
INCLOSURE SPECIFICATIONCOMMERCIAL
LENGTH OF SHAFT FROM HOUSING0.370 INCHES SINGLE END
OVERALL HEIGHT1.067 INCHES
OVERALL LENGTH2.244 INCHES
OVERALL WIDTH1.067 INCHES
MOUNTING FACILITY TYPE AND QUANTITY1 CLAMP COLLAR
MOUNTING METHODCLAMP RING
PHASETWO INPUT
ROTOR SPEED RATING IN RPM6200.0 HIGH NO LOAD
SHAFT DIAMETER0.1247 INCHES NOMINAL SINGLE END
SHAFT END CHARACTERISTICA14 SINGLE STYLE SINGLE END
SPLINE QUANTITY13 SINGLE END
SPLINE LENGTH0.3700 INCHES NOMINAL SINGLE END
SPLINE MINOR DIAMETER0.1083 INCHES NOMINAL SINGLE END
TEMP RATING-54.0 OPERATING CELSIUS AND 120.0 OPERATING CELSIUS
TERMINAL TYPE AND QUANTITY6 SCREW
TORQUE RATING AND TYPE0.6 INCH-OUNCES STALLED


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