NSN 6625-01-320-9766

Part Details | VOLTMETER

6625-01-320-9766 An instrument which measures electrical potential and is calibrated in volts 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.

Alternate Parts: 300R1239, 300R-1239, MK777173, MK777-173, 6625-01-320-9766, 01-320-9766, 6625013209766, 013209766

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JUN 07, 199001-320-976616449 ( VOLTMETER )
REFERENCE DRAWINGS & PICTURES

THREE HOLE/STUD BOLT CIRCLE

ROUND FLUSH MTG

Cross Reference | NSN 6625-01-320-9766
Part Number Cage Code Manufacturer
300R-123906046AMETEK, INC.DBA AMETEK, ISCD
MK777-1730BZM1MKC ELECTRONICS, INCDBA MK ELECTRONICS
Technical Data | NSN 6625-01-320-9766
Characteristic Specifications
INSTALLATION DESIGN PANEL
INDICATOR TYPE DIAL W/POINTER
MOVEMENT TYPE MOVING COIL, PERMANENT MAGNET
MOVEMENT SUSPENSION METHOD JEWEL PIVOT BASE
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
SENSITIVITY RATING1.0 MILLIAMPERES
SCALE SELECTION METHOD TERMINAL
POWER SOURCE EXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNED DC
STYLE DESIGNATOR ROUND FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.717 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.500 INCHES NOMINAL
OVERALL DIAMETER3.487 INCHES NOMINAL
OVERALL LENGTH3.617 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY3 SCREW AND 3 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.150 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLE THREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER3.160 INCHES NOMINAL
MATERIAL STEEL
SURFACE TREATMENT ENAMEL
NUCLEAR HARDNESS CRITICAL FEATURE NONHARDENED
ENVIRONMENTAL PROTECTION SHOCK RESISTANT AND VIBRATION RESISTANT
FURNISHED ITEMS AND QUANTITYNUT 7; WASHER 7
FEATURES PROVIDED ZERO ADJUSTER
SPECIAL FEATURESRUGGEDIZED
SPECIAL TEST FEATURESCONFORMS TO MIL-M-10304