5330-00-579-7356 SEAL,PLAIN ENCASED Index 5340-00-579-7358 CASTER,SWIVEL

National Stock Number:
6625-00-579-7357

Federal Supply Class:
6625

National Item Identification Number:
005797357

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:
AP2-0-500MADC19068AMMON INSTRUMENTS CORP DIV OF WHEELABRATOR-FRYE INC


Techincal Specification:
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
INDICATOR TYPEDIAL W/POINTER
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
OVERALL HEIGHT2.562 INCHES NOMINAL
OVERALL LENGTH1.281 INCHES NOMINAL
OVERALL WIDTH2.812 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDNONMAGNETIC
INSTALLATION DESIGNPANEL
MATERIALPLASTIC
MEASUREMENT RANGE+0.0 TO 500.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.220 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE0.906 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER2.440 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY3 THREADED STUD
MOUNTING STUD DIAMETER0.250 INCHES NOMINAL
MOUNTING STUD LENGTH0.437 INCHES NOMINAL
SCALE DIVISION QUANTITY50 SINGLE INDICATOR SINGLE RANGE
SCALE SELECTION METHODTERMINAL
SENSITIVITY RATING500.0 MILLIAMPERES
STYLE DESIGNATORRECTANGULAR FLUSH MTG


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