6240-00-889-1799 LAMP,INCANDESCENT Index 4320-00-889-1804 PUMP,ROTARY

National Stock Number:
6625-00-889-1802

Federal Supply Class:
6625

National Item Identification Number:
008891802

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:
551VUM20T0P3DB33005JEWELL INSTRUMENTS LLC
551VUM20T0P3DB88947MARION ELECTRICAL INSTRUMENT CO


Techincal Specification:
INSTALLATION DESIGNPANEL
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
MOVEMENT TYPEMOVING IRON VANE
MOVEMENT SUSPENSION METHODTAUT BAND
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
STYLE DESIGNATORRECTANGULAR FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.730 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE0.950 INCHES NOMINAL
OVERALL HEIGHT4.156 INCHES NOMINAL
OVERALL LENGTH1.325 INCHES NOMINAL
OVERALL WIDTH4.656 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY4 FLANGE
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH4.000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.562 INCHES NOMINAL
MATERIALPLASTIC
SPECIAL MARKINGSRED BAND FROM MINUS 20 TO 0 DB
RELIABILITY INDICATORNOT ESTABLISHED
FSC APPLICATION DATATEST SET,ELECT. EQUIP.


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