NSN 6625-00-106-2572

Part Details | AUDIO LEVEL METER

6625-00-106-2572 An instrument which measures the ratio of electrical power with reference to a predetermined value and is calibrated in units of sound intensity, usually decibels. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. If other than audio frequency ranges, see METER, NOISE LEVEL.

Alternate Parts: 77C708653P4, 77C708653P004, 6625-00-106-2572, 00-106-2572, 6625001062572, 001062572

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JUL 19, 196800-106-257216456 ( METER, AUDIO LEVEL )
REFERENCE DRAWINGS & PICTURES

THREE HOLE/STUD BOLT CIRCLE

ROUND FLUSH MTG

Cross Reference | NSN 6625-00-106-2572
Part Number Cage Code Manufacturer
77C708653P403538LOCKHEED MARTIN CORPORATIONDIV RMS
77C708653P00403538LOCKHEED MARTIN CORPORATIONDIV RMS
Technical Data | NSN 6625-00-106-2572
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 SOLDERLESS LUG
SENSITIVITY RATING50.0 MICROAMPERES
POWER SOURCE EXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNED DC
STYLE DESIGNATOR ROUND FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.800 INCHES MAXIMUM
METER DEPTH BEHIND MOUNTING FLANGE1.687 INCHES MAXIMUM
OVERALL DIAMETER3.780 INCHES MINIMUM AND 3.800 INCHES MAXIMUM
OVERALL LENGTH2.067 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY3 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.143 INCHES MINIMUM AND 0.157 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLE THREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER3.160 INCHES NOMINAL
NUCLEAR HARDNESS CRITICAL FEATURE
FEATURES PROVIDED ZERO ADJUSTER
SPECIAL FEATURESNONLINEAR SCALE,SEALED
FSC APPLICATION DATATEST SET,ELECT. EQUIP.