5998-00-451-8567 CIRCUIT CARD ASSEMBLY Index 6625-00-451-8569 METER,AUDIO LEVEL

National Stock Number:
6625-00-451-8568

Federal Supply Class:
6625

National Item Identification Number:
004518568

Description:
METER,AUDIO LEVEL

Detail:
AN INSTRUMENT WHICH MEASURES THE RATIO OF ELECTRICAL POWER WITH REFERENCE TO A PREDETERMINED VALUE AND IS CALIBRATED IN UNITS OF SOUND INTENSITY, USUALLY DECIBELS. THE VALUE MAY BE EXPRESSED BY MEANS OF A POINTER AND CALIBRATED DIAL OR A DIGITAL READOUT DISPLAY. IF OTHER THAN AUDIO FREQUENCY RANGES, SEE METER, NOISE LEVEL.


Manufacturer Information:
40897-114058THE DEWEY ELECTRONICS CORPORATION


Techincal Specification:
INSTALLATION DESIGNPANEL
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
STYLE DESIGNATORROUND FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.660 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.187 INCHES NOMINAL
OVERALL DIAMETER3.500 INCHES NOMINAL
OVERALL LENGTH2.437 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY3 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.150 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER3.160 INCHES NOMINAL
SPECIAL MARKINGSRED BAND FROM M0.5DB TO P0.5DB
FEATURES PROVIDEDMAGNETIC SHIELD
SPECIAL FEATURESSELF-CONTAINED
THE MANUFACTURERS DATA
MANUFACTURERS CODE14058
DESIGN CONTROL REFERENCE40897-1


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