Product Details | TACHOMETER GENERATOR

6680-00-526-8150 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.

Part Alternates: M8786499, GA10252 , 5BY9E19, 5BY9E25, 6680-00-526-8150, 00-526-8150, 6680005268150, 005268150

Instruments and Laboratory Equipment | Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-526-8150

Cross Reference | NSN 6680-00-526-8150

Part Number Cage Code Manufacturer
5BY9E19 97424 AMETEK, INC. DIV AEROSPACE & DEFENSE
5BY9E25 03511 GENERAL ELECTRIC CO SPECIALTY MOTOR DEPT
GA10252 06KW9 LUCENT TECHNOLOGIES INC DBA FEDERAL MARKETING GROUP
GA10252 3B4M0 LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS
GA10252 64959 AMERICAN TELEPHONE AND TELEGRAPH CO
M8786499 24446 GENERAL ELECTRIC CO

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Technical Data | NSN 6680-00-526-8150

Characteristic Specifications
OVERALL LENGTH 6.031 INCHES
OVERALL WIDTH 3.750 INCHES
LENGTH OF SHAFT FROM HOUSING 0.250 INCHES SINGLE END
MOUNTING FACILITY TYPE AND QUANTITY 4 THREADED HOLE
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS 50.0 LINE TO NEUTRAL SINGLE OUTPUT
TERMINAL TYPE AND QUANTITY 2 PLUG
CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS 50.0 DC
CALIBRATION SPEED IN RPM 1000.0
SHAFT DIAMETER 0.3120 INCHES NOMINAL SINGLE END
FLATTED PORTION LENGTH 0.4060 INCHES NOMINAL SINGLE END
FLAT DEPTH 0.1250 INCHES NOMINAL SINGLE END
SPECIAL FEATURES PERMANENT MAGNET FIELD
MANUFACTURERS CODE 03511
DESIGN CONTROL REFERENCE 5BY9E25

Restrictions/Controls & Freight Information | NSN 6680-00-526-8150

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 062120 GENERATORS/MOTORS/PARTS NOI
Less than car load rating Q 70
Less than truck load rating W Rating Variable
Water commodity Code 590 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable