NSN 6625-01-477-0815

Part Details | ELECTRICAL FREQUENCY METER

6625-01-477-0815 An instrument which measures the rate of regularly recurring variations in an electric current or voltage and is usually calibrated in Hertz (cycles per second or CPS). The value may be expressed by means of a pointer and calibrated dial vibrating reed or a digital read out display. For instruments which measure radio frequencies, see CALIBRATOR, FREQUENCY; and WAVEMENTER. Excludes: COUNTER ELECTRONIC DIGITAL.

Alternate Parts: 9819551, 98-19551, 26.5987, 62820977, 628-20977, 6625-01-477-0815, 01-477-0815, 6625014770815, 014770815

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JUL 31, 200001-477-081516454 ( METER, ELECTRICAL FREQUENCY )
REFERENCE DRAWINGS & PICTURES

THREE HOLE/STUD TRIANGULAR

ROUND FLUSH MTG

Cross Reference | NSN 6625-01-477-0815
Part Number Cage Code Manufacturer
98-1955130554DEPARTMENT OF DEFENSE PROJECTMANAGER-MOBILE ELECTRIC POWER
26.598711707IDEAL PRECISION METER CO
628-2097777221PHAOSTRON INSTRUMENT AND ELECTRONICCOMPANY
Technical Data | NSN 6625-01-477-0815
Characteristic Specifications
INDICATOR TYPE DIAL W/POINTER
STYLE DESIGNATOR ROUND FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.250 INCHES MAXIMUM
METER DEPTH BEHIND MOUNTING FLANGE2.120 INCHES MAXIMUM
OVERALL DIAMETER2.695 INCHES MAXIMUM
OVERALL LENGTH2.420 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY3 THREADED HOLE
MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLE THREE HOLE/STUD TRIANGULAR
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.000 INCHES NOMINAL
SPECIAL FEATURES3X0.112-40 UNC-2A X0.50 IN LONG OVAL HD MTG SCREWS, STEEL, BLACK ANODIZED W/ 3 HEX NUTS AND 3 EXTERNAL TOOTH LOCK WASHERS; 2X0.250-28 UNF-2A TERMINAL STUDS W/ 4 HEX NUTS AND 4 FLAT WASHERS
END ITEM IDENTIFICATIONE/I: 6115-01-285-3012, P/N: MEP831A, 3 KW GEN SET