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National Stock Number: 6625-00-984-0186
Federal Supply Class: 6625
National Item Identification Number: 009840186
Description: METER,ELECTRICAL FREQUENCY
Detail: An instrument which measures the rate of regularly recurring variations in an electric current or voltage and is usually calibrated in Hertz (cycles per second or CPS). The value may be expressed by means of a pointer and calibrated dial vibrating reed or a digital read out display. For instruments which measure radio frequencies, see CALIBRATOR, FREQUENCY; and WAVEMENTER. Excludes: COUNTER ELECTRONIC DIGITAL.
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Manufacturer Information:
243581 | 07239 | AVO INTL | 32004-6 | 07239 | AVO INTL | 325097-6 | 07239 | AVO INTL | 939D087-1 | 83843 | SUNDSTRAND CORP ELECTRIC POWER SYSTEMS DIV | 939D087-1 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
FREQUENCY RATING | 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM | FREQUENCY RESPONSE RANGE | +380.0 TO 400.0 HERTZ | FSC APPLICATION DATA | FREQUENCY METER,EXCEPT SPECIALLY DESIGNED | OVERALL DIAMETER | 3.510 INCHES NOMINAL | OVERALL LENGTH | 3.170 INCHES NOMINAL | MATERIAL | ALUMINUM | PHASE | THREE | SURFACE TREATMENT | ENAMEL |
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