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National Stock Number:
6680-00-530-0675
Federal Supply Class:
6680
National Item Identification Number:
005300675
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:
| 1299-04630 | 89944 | ELBITAMERICA, INC. | | 1299-04630-0 | 89944 | ELBITAMERICA, INC. | | 997134 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 2557-43267 | 14418 | UNISYS CORP DEFENSE SYSTEMS C S D FIELD ENGINEERING | | 1299D04630-0 | 89944 | ELBITAMERICA, INC. |
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Techincal Specification:
| OVERALL LENGTH | 2.540 INCHES | | OVERALL WIDTH | 1.765 INCHES | | LENGTH OF SHAFT FROM HOUSING | 0.440 INCHES SINGLE END | | MOUNTING METHOD | CLAMP RING | | MOUNTING FACILITY TYPE AND QUANTITY | 1 CLAMP COLLAR | | EXCITOR TYPE | SELF-EXCITED | | TERMINAL TYPE AND QUANTITY | 4 WIRE LEAD | | CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 2.9 AC | | CALIBRATION SPEED IN RPM | 1000.0 | | SHAFT ROTATION DIRECTION | CLOCKWISE SINGLE END | | SHAFT END CHARACTERISTIC | A1 SINGLE STYLE SINGLE END | | SHAFT DIAMETER | 0.1600 INCHES NOMINAL SINGLE END |
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