NSN 6625-00-683-9696

Part Details | AUDIO LEVEL METER

6625-00-683-9696 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: 335C747H02, 335C747H02, 6625-00-683-9696, 00-683-9696, 6625006839696, 006839696

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JAN 01, 196300-683-969616456 ( METER, AUDIO LEVEL )
REFERENCE DRAWINGS & PICTURES

THREE HOLE/STUD BOLT CIRCLE

ROUND SEMI-FLUSH MTG

Cross Reference | NSN 6625-00-683-9696
Part Number Cage Code Manufacturer
335C747H0297942NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS
335C747H0279500WESTINGHOUSE ELECTRIC CORP
Technical Data | NSN 6625-00-683-9696
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
SCALE SELECTION METHOD TERMINAL
POWER SOURCE EXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNED DC
STYLE DESIGNATOR ROUND SEMI-FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.210 INCHES MAXIMUM
METER DEPTH BEHIND MOUNTING FLANGE1.600 INCHES MAXIMUM
OVERALL DIAMETER2.695 INCHES MAXIMUM
OVERALL LENGTH2.380 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY3 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLE THREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER2.440 INCHES NOMINAL
MATERIAL STEEL
NUCLEAR HARDNESS CRITICAL FEATURE
FURNISHED ITEMS AND QUANTITYSCREWS 3; LOCK WASHERS 3; HEX NUTS 3
SPECIAL MARKINGSRED BAND FROM PO.0 TO P3.0,ALL PLUS MARKINGS RED,ALL MINUS MARKINGS BLACK
FEATURES PROVIDED MAGNETIC SHIELD
FSC APPLICATION DATATEST SET,ELECT. EQUIP.