NSN 6625-00-578-5449

Part Details | AMMETER

6625-00-578-5449 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.

Alternate Parts: PS873000111, PS87300011-1, 185061, 6625-00-578-5449, 00-578-5449, 6625005785449, 005785449

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JAN 01, 196300-578-544916450 ( AMMETER )
REFERENCE DRAWINGS & PICTURES

THREE HOLE/STUD BOLT CIRCLE

ROUND FLUSH MTG

Cross Reference | NSN 6625-00-578-5449
Part Number Cage Code Manufacturer
PS87300011-138597LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
18506165092SOLARTRON ELECTRONICS INCWESTON INSTRUMENTS DIV
Technical Data | NSN 6625-00-578-5449
Characteristic Specifications
INSTALLATION DESIGN PANEL
INDICATOR TYPE DIAL W/POINTER
MOVEMENT TYPE MOVING COIL, PERMANENT MAGNET
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 SOLDER STUD
SENSITIVITY RATING100.0 MILLIVOLTS
SCALE SELECTION METHOD TERMINAL
CIRCUIT CURRENT FOR WHICH DESIGNED DC
STYLE DESIGNATOR ROUND FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.800 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.405 INCHES NOMINAL
OVERALL DIAMETER3.500 INCHES NOMINAL
OVERALL LENGTH1.655 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY1 FLANGE 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
PANEL FOR WHICH DESIGNED NONMAGNETIC
CIRCUIT CONSTRUCTION TYPE NONELECTRONIC
NUCLEAR HARDNESS CRITICAL FEATURE NONHARDENED
FEATURES PROVIDED MAGNETIC SHIELD AND ZERO ADJUSTER
SPECIAL FEATURESRUGGEDIZED
FSC APPLICATION DATATEST SET,ELECT. EQUIP.