5977-00-231-0733 BRUSH,ELECTRICAL CONTACT Index 6625-00-231-0741 AMMETER

National Stock Number:
6625-00-231-0735

Federal Supply Class:
6625

National Item Identification Number:
002310735

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:
MIL-PRF-10304/3781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILM681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MR24W050DCAA81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MR24W050DCAAR81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
INSTALLATION DESIGNPANEL
MEASUREMENT RANGE0.0 TO 50.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT-2.5 TO 2.5 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
SENSITIVITY RATING50.0 MILLIVOLTS
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
STYLE DESIGNATORROUND FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.210 INCHES NOMINAL
OVERALL DIAMETER2.695 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY3 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER2.438 INCHES NOMINAL
MATERIALPLASTIC
SPECIAL FEATURESREQUIRES EXTERNAL SHUNT
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-PRF-10304/37
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMR24W050DCAAR


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