National Item Identification Number
00-838-5794
008385794
6680-00-838-5794
6680008385794
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)
89944
00198
Reference Numbers (Part Numbers)
A5278110302-0
3010820
Required Categories
OVERALL LENGTH
OVERALL WIDTH
MOUNTING METHOD
MOUNTING FACILITY TYPE AND QUANT
Required Description
2.609 INCHES
2.438 INCHES
PAD
4 UNTHREADED HOLE
1.876 INCHES
1 CONNECTOR, P