National Item Identification Number

01-074-0543
010740543
6680-01-074-0543
6680010740543

National Stock Number

Item Name

GENERATOR,TACHOMETER

Federal Supply Class

6680

Description

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.

Commercial and Government Entity Code (Supplier Data)

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12339

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Reference Numbers (Part Numbers)

77D10123-1

Required Categories

MOUNTING FACILITY TYPE AND QUANTITY
TERMINAL TYPE AND QUANTITY
ELECTRICAL RESI

Required Description

4 UNTHREADED HOLE
2 SOLDER LUG
880.0 OHMS
USES SERVO-TEK TACHOMETER GENERATOR