National Item Identification Number

00-590-9369
005909369
6680-00-590-9369
6680005909369

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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05088

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KEARFOTT GUIDANCE & NAVIGATION
CORPORATION
2858 US HIGHWAY 70 W
BLACK MOUNTAIN
NC
28711
828-686-3811

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88818

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03956

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NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA SPERRY MARINE
1070 SEMINOLE TRL
CHARLOTTESVILLE
VA
22901
434-974-2366

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56232

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56232

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Reference Numbers (Part Numbers)

R7001A
R7001A
3363712REVHPCALL
713894
713894
713894REVHPCALL

Required Categories

OVERALL LENGTH
OVERALL WIDTH
OVERALL HEIGHT
LENGTH OF SHAFT FROM HOUSING
MOU

Required Description

2.638 INCHES
1.437 INCHES
1.437 INCHES
0.555 INCHES SINGLE END
FACE
4 THREA