3040-00-840-5641 PLATE,RETAINING,SHAFT Index 3020-00-840-5649 GEAR,WORM WHEEL

National Stock Number:
6625-00-840-5644

Federal Supply Class:
6625

National Item Identification Number:
008405644

Description:
AMMETER

Detail:
An instrument which measures electric current and is calibrated and marked in amperes or any multiple and/or submultiple thereof. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. For current detecting type of devices, see GALVANOMETER.


Manufacturer Information:
0491055026SIMPSON ELECTRIC COMPANY, INC.
16032465092SOLARTRON ELECTRONICS INC WESTON INSTRUMENTS DIV
2755026SIMPSON ELECTRIC COMPANY, INC.
27-0-50MADC55026SIMPSON ELECTRIC COMPANY, INC.
27-0491055026SIMPSON ELECTRIC COMPANY, INC.
175398356232LOCKHEED MARTIN CORPORATION
53SN33005JEWELL INSTRUMENTS LLC
491055026SIMPSON ELECTRIC COMPANY, INC.


Techincal Specification:
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE0.0 TO 50.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SCALE DIVISION QUANTITY50 SINGLE INDICATOR SINGLE RANGE
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
SENSITIVITY RATING57.0 MILLIVOLTS
POWER SOURCEEXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
STYLE DESIGNATORRECTANGULAR FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.750 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.700 INCHES NOMINAL
OVERALL HEIGHT3.120 INCHES NOMINAL
OVERALL LENGTH2.200 INCHES NOMINAL
OVERALL WIDTH3.000 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING STUD DIAMETER0.112 INCHES NOMINAL
MOUNTING STUD LENGTH0.530 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.250 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.250 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDMAGNETIC OR
NONMAGNETIC
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
MATERIALGLASS AND
PLASTIC
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
ENVIRONMENTAL PROTECTIONSHOCK RESISTANT AND
VIBRATION RESISTANT AND
WATER RESISTANT
FEATURES PROVIDEDMAGNETIC SHIELD AND
ZERO ADJUSTER
SPECIAL FEATURESRUGGEDIZED
SPECIAL TEST FEATURESMEETS REQUIREMENTS OF ANSI C39.1
FSC APPLICATION DATATEST SET,ELECTRONIC EQUIPMENT


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