4933-00-627-8218 CAP,CONTAINER,BATTE Index 4933-00-627-8221 SLING,CASE ASSEMBLY

National Stock Number:
6625-00-627-8219

Federal Supply Class:
6625

National Item Identification Number:
006278219

Description:
OHMMETER

Detail:
AN INSTRUMENT WHICH MEASURES ELECTRICAL RESISTANCE AND IS CALIBRATED IN OHMS OR ANY MULTIPLE AND/OR SUBMULTIPLES THEREOF. THE VALUE MAY BE EXPRESSED BY MEANS OF A POINTER AND CALIBRATED DIAL OR A DIGITAL READOUT DISPLAY. SEE ALSO TEST SET, INSULATION BBEAKDOWN.


Manufacturer Information:
310-0494477221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY
810088819204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE0.0 TO 100.0 OHMS SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT-3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPENONLINEAR SINGLE INDICATOR SINGLE RANGE
POINTER COLORWHITE SINGLE INDICATOR SINGLE RANGE
DIAL SCALE MARKING COLORWHITE SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORBLACK SINGLE INDICATOR SINGLE RANGE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 SOLDER STUD
SENSITIVITY RATING3.0 MILLIAMPERES
POWER SOURCEEXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
STYLE DESIGNATORROUND FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.671 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.437 INCHES NOMINAL
OVERALL DIAMETER3.500 INCHES NOMINAL
OVERALL LENGTH1.906 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY3 THREADED STUD
MOUNTING STUD DIAMETER0.138 INCHES NOMINAL
MOUNTING STUD LENGTH0.500 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER3.155 INCHES MINIMUM AND
3.165 INCHES MAXIMUM
MATERIALSTEEL
SURFACE TREATMENTPAINT
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
FURNISHED ITEMS AND QUANTITYNUT 3; WASHER 3
SPECIAL MARKINGS+ SIGN AT POSITIVE TERMINAL; ADJUST OHMS ON SCALE
FEATURES PROVIDEDZERO ADJUSTER
SPECIAL FEATURESRUGGEDIZED
FSC APPLICATION DATAELECTRICAL,ELECTRONIC PROPERTIES MEASURING AND TEST INSTRUMENTS


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