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National Stock Number:
6680-00-050-9721
Federal Supply Class:
6680
National Item Identification Number:
000509721
Description:
GENERATOR,TACHOMETER
Detail:
A GENERATOR CONSISTING OF A SERIES OF MOUNTED COILS SURROUNDING A ROTATING PERMANENT MAGNET OR A PERMANENT MAGNET AND A ROTATING ARMATURE. THE VOLTAGE OUTPUT IS DIRECTLY PROPORTIONAL TO THE SPEED OF ROTATION OF THE SHAFT. WHEN USED WITH AN ASSOCIATED INDICATOR, TRANSMITS SUCH DATA AS REVOLUTIONS PER MINUTE, SPEED OF TRAVEL, AND THE LIKE. MAY ALSO BE USED IN SERVOMECHANISM LOOPS AS A SYSTEM STABILIZER. EXCLUDES ROTARY INVERTERS, ROTARY CONVERTERS, MOTOR GENERATORS, DYNAMOTORS, GENERATOR SETS, SYNCHROS, FREQUENCY OR PHASE CHANGERS, AND ENGINE ACCESSORY GENERATORS.
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Manufacturer Information:
| 580R212H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | DC8AJ7 | 99932 | MOOG INC. | | DC8AJ7C140 | 99932 | MOOG INC. |
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Techincal Specification:
| OVERALL LENGTH | 1.996 INCHES | | OVERALL WIDTH | 0.750 INCHES | | LENGTH OF SHAFT FROM HOUSING | 0.560 INCHES SINGLE END | | MOUNTING METHOD | CLAMP RING | | MOUNTING FACILITY TYPE AND QUANTITY | 1 CLAMP COLLAR | | CONNECTION TYPE AND VOLTAGE RATING IN VOLTS | 5.0 LINE TO NEUTRAL SINGLE OUTPUT | | TERMINAL TYPE AND QUANTITY | 2 THREADED STUD | | CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 5.0 DC | | CALIBRATION SPEED IN RPM | 1000.0 | | ELECTRICAL RESISTANCE | 360.0 OHMS | | ACCURACY RANGE IN PERCENT | -3.0 TO 3.0 | | ROTOR SPEED RATING IN RPM | 1000.0 LOW FULL LOAD AND | | 6000.0 HIGH FULL LOAD | | SHAFT END CHARACTERISTIC | A5 SINGLE STYLE SINGLE END | | SHAFT DIAMETER | 0.1247 INCHES NOMINAL SINGLE END | | FLATTED PORTION LENGTH | 0.5000 INCHES NOMINAL SINGLE END | | FLAT DEPTH | 0.0207 INCHES NOMINAL SINGLE END |
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