NSN 6680-00-530-0663

Part Details | TACHOMETER GENERATOR

6680-00-530-0663 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.

Alternate Parts: A79183, 758KBF6, 0146522, 758KBF6, 0146522902, 0146522-902, 6680-00-530-0663, 00-530-0663, 6680005300663, 005300663

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JAN 01, 196300-530-066320241 ( GENERATOR, TACHOMETER )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6680-00-530-0663
Part Number Cage Code Manufacturer
A7918365092SOLARTRON ELECTRONICS INCWESTON INSTRUMENTS DIV
758KBF665092SOLARTRON ELECTRONICS INCWESTON INSTRUMENTS DIV
014652264317SYCON CORPWESTON INSTRUMENT DIV
758KBF664317SYCON CORPWESTON INSTRUMENT DIV
0146522-90264317SYCON CORPWESTON INSTRUMENT DIV
Technical Data | NSN 6680-00-530-0663
Characteristic Specifications
OVERALL LENGTH5.110 INCHES
OVERALL WIDTH2.620 INCHES
OVERALL HEIGHT3.380 INCHES
MOUNTING METHOD PAD
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.876 INCHES
NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT1.876 INCHES
EXCITOR TYPE SEPARATELY EXCITED
TERMINAL TYPE AND QUANTITY1 CONNECTOR, PLUG
CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS18.0 AC
CALIBRATION SPEED IN RPM1800.0
ELECTRICAL RESISTANCE36.0 OHMS
ACCURACY RANGE IN PERCENTM1.0/P1.0
ROTOR SPEED RATING IN RPM500.0 LOW FULL LOAD AND 8000.0 HIGH FULL LOAD
FEATURES PROVIDED HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION