5330-01-150-4087 PACKING,PREFORMED Index 5999-01-150-4089 CIRCUIT CARD ASSEMBLY

National Stock Number:
6625-01-150-4088

Federal Supply Class:
6625

National Item Identification Number:
011504088

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:
MR49W300DCAAH81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH3.376 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.376 INCHES NOMINAL
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
CRITICALITY CODE JUSTIFICATIONZZZW
DEPARTURE FROM CITED DOCUMENTMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
DIAL SCALE MARKING COLORWHITE SINGLE INDICATOR SINGLE RANGE
OVERALL HEIGHT4.250 INCHES MINIMUM AND 4.750 INCHES MAXIMUM
OVERALL LENGTH10.000 INCHES NOMINAL
OVERALL WIDTH4.250 INCHES MINIMUM AND 4.750 INCHES MAXIMUM
MATERIALPLASTIC
METER BODY DIAMETER BEHIND MOUNTING FLANGE3.980 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE9.000 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING STUD DIAMETER0.312 INCHES NOMINAL
MOUNTING STUD LENGTH0.875 INCHES MINIMUM AND 1.625 INCHES MAXIMUM
STYLE DESIGNATORRECTANGULAR FLUSH MTG


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