NSN 6680-00-312-1336

Part Details | TACHOMETER GENERATOR

6680-00-312-1336 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: GS15068, GS15068, K9395946, K9395946, GS14068, CB247, 6680-00-312-1336, 00-312-1336, 6680003121336, 003121336

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JAN 01, 196300-312-133620241 ( GENERATOR, TACHOMETER )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6680-00-312-1336
Part Number Cage Code Manufacturer
GS1506864959AMERICAN TELEPHONE AND TELEGRAPH CO
GS1506870408AT AND T CORP
K939594697993GENERAL DYNAMICS DEFENSE SYSTEMSINC.
K939594624446GENERAL ELECTRIC COMPANY
GS1406853711NAVAL SEA SYSTEMS COMMAND
CB24773693SCHULZE MFG. INC.
Technical Data | NSN 6680-00-312-1336
Characteristic Specifications
OVERALL WIDTH1.625 INCHES
OVERALL HEIGHT2.000 INCHES
MOUNTING METHOD FIXED BASE
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE
NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.000 INCHES
NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.250 INCHES
EXCITOR TYPE SELF-EXCITED
ELECTRICAL RESISTANCE286.0 OHMS
ACCURACY RANGE IN PERCENTM15.0/P15.0
ROTOR SPEED RATING IN RPM3000.0 SINGLE FULL LOAD
FEATURES PROVIDED HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION
END ITEM IDENTIFICATIONGUN SYSTEMS