6625-01-042-7354 METER,SPECIAL SCALE Index 6625-01-042-7356 METER,SPECIAL SCALE

National Stock Number:
6625-01-042-7355

Federal Supply Class:
6625

National Item Identification Number:
010427355

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:
2002627PC6792755NORTHROP GRUMMAN SYSTEMS CORP
3675008-08892755NORTHROP GRUMMAN SYSTEMS CORP
9-2150-2560BHF9PRIME TECHNOLOGY LLC
9-2150-25681030PRIME TECHNOLOGY INC INTERNATIONAL INSTRUMENTS DIV


Techincal Specification:
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH6.043 INCHES MINIMUM AND 6.057 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH0.718 INCHES MINIMUM AND 0.732 INCHES MAXIMUM
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
CRITICALITY CODE JUSTIFICATIONFEAT
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS1500.0
FURNISHED ITEMS AND QUANTITYNUT 8; WASHER 16
ENVIRONMENTAL PROTECTIONHUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT
FEATURES PROVIDEDELECTRICAL OVERLOAD PROTECTION AND LUMINOUS SCALE MARKING AND NONGLARE GLASS AND SELF-ILLUMINATION FACILITY AND ZERO ADJUSTER
FSC APPLICATION DATATEST SET,ELECT. EQUIP.
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
OPERATING VOLTAGE RATING IN VOLTS28.0 DC NOMINAL
OVERALL HEIGHT1.530 INCHES MAXIMUM
OVERALL LENGTH7.730 INCHES MAXIMUM
OVERALL WIDTH6.700 INCHES MAXIMUM
PANEL FOR WHICH DESIGNEDMAGNETIC OR NONMAGNETIC
MATERIALSTEEL
MEASUREMENT RANGE+4.0 TO 20.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE
METER DEPTH BEHIND MOUNTING FLANGE5.770 INCHES MAXIMUM
METER BODY HEIGHT BEHIND MOUNTING FLANGE1.225 INCHES MAXIMUM
METER BODY WIDTH BEHIND MOUNTING FLANGE5.450 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 SCREW AND 4 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.190 INCHES NOMINAL
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
POWER SOURCEEXTERNAL
SCALE GRADUATION TYPENONLINEAR SINGLE INDICATOR SINGLE RANGE
SPECIAL FEATURESTANK 5-260-2-F FUEL OIL SERVICE-REF
SPECIAL TEST FEATURESDRAWING IAW MIL-STD-100A; VIBRATION IAW MIL-STD-167; SHOCK IAW MIL-S-901; MARK IAW MIL-STD-130; SEAL IAW MIL-STD-108D
STYLE DESIGNATORRECTANGULAR SEMI-FLUSH MTG
SUPPLEMENTARY FEATURESDAMPING FACTOR 10.0 MIN; INSULATION RES 20 MEGOHMS MIN; EDGEWISE MTG; RUGGEDIZED
SURFACE TREATMENTPAINT


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