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National Stock Number: 6625-00-585-1853
Federal Supply Class: 6625
National Item Identification Number: 005851853
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:
816128 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 BINDING POST | INSTALLATION DESIGN | PANEL | OVERALL DIAMETER | 3.510 INCHES NOMINAL | METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.800 INCHES NOMINAL | METER DEPTH BEHIND MOUNTING FLANGE | 2.375 INCHES NOMINAL | MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE | MOUNTING BOLT CIRCLE DIAMETER | 3.160 INCHES NOMINAL | MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE | MOUNTING HOLE DIAMETER | 0.143 INCHES NOMINAL | MOVEMENT TYPE | VIBRATING REED | REGISTER QUANTITY | 2 | RESONANT REED QUANTITY | 3 AND 17 | STYLE DESIGNATOR | ROUND FLUSH MTG |
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