NSN 6625-00-669-0770

Part Details | AUDIO LEVEL METER

6625-00-669-0770 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: 476006600, 476-0066-00, 4760066000, 476-0066-000, 14893635, 14-893635, 6625-00-669-0770, 00-669-0770, 6625006690770, 006690770

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JAN 01, 196100-669-077016456 ( METER, AUDIO LEVEL )
REFERENCE DRAWINGS & PICTURES

FOUR HOLE/STUD RECTANGULAR/SQUARE

RECTANGULAR FLUSH MTG

Cross Reference | NSN 6625-00-669-0770
Part Number Cage Code Manufacturer
476-0066-0013499ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS
476-0066-00013499ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS
14-89363555026SIMPSON ELECTRIC COMPANY
Technical Data | NSN 6625-00-669-0770
Characteristic Specifications
INSTALLATION DESIGN PANEL
MOVEMENT TYPE MOVING COIL, PERMANENT MAGNET
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 SOLDER LUG
CIRCUIT CURRENT FOR WHICH DESIGNED DC
STYLE DESIGNATOR RECTANGULAR FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE1.510 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.000 INCHES NOMINAL
OVERALL HEIGHT1.844 INCHES NOMINAL
OVERALL WIDTH1.844 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLE FOUR HOLE/STUD RECTANGULAR/SQUARE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.312 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.312 INCHES NOMINAL
RADIOACTIVE CONTENT CONTAINS RADIOACTIVE MATERIAL
RADIONUCLIDES DATA0.030 MICROCURIES RADIUM (88) RA-226